{"id":466,"date":"2026-05-08T05:10:03","date_gmt":"2026-05-08T05:10:03","guid":{"rendered":"https:\/\/blog.precisionam.com\/uncategorized\/tight-tolerance-machining-aerospace-manufacturing\/"},"modified":"2026-08-17T05:03:57","modified_gmt":"2026-08-17T05:03:57","slug":"tight-tolerance-machining-aerospace-manufacturing","status":"publish","type":"post","link":"https:\/\/precisionam.com\/articles\/precision-machining\/tight-tolerance-machining-aerospace-manufacturing\/","title":{"rendered":"Tight Tolerance Machining in Aerospace Manufacturing"},"content":{"rendered":"<p><em>Last updated: August 11, 2026<\/em><\/p>\n<h2>Key Takeaways on Tight Tolerance Aerospace Machining<\/h2>\n<ul>\n<li>\n<p>Tight tolerance machining in aerospace cuts metal components to micron-level precision, where even a two-micron deviation can trigger fatigue cracking or assembly failure.<\/p>\n<\/li>\n<li>\n<p>Standard tight tolerances in aerospace CNC machining are \u00b10.005 inches or tighter, with flight-critical features often held to \u00b10.001 inches or \u00b10.0005 inches.<\/p>\n<\/li>\n<li>\n<p>GD&amp;T per ASME Y14.5-2018 replaces ambiguous dimensions with functional tolerance zones, and position is the most commonly used symbol in aerospace drawings.<\/p>\n<\/li>\n<li>\n<p>Climate-controlled environments and certified metrology equipment are essential because thermal expansion alone can push parts out of specification at tight tolerances.<\/p>\n<\/li>\n<li>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\">Precision Advanced Manufacturing delivers<\/a> AS9100D- and ITAR-compliant tight tolerance CNC aerospace components with integrated multi-axis machining, precision fabrication and finishing under one roof.<\/p>\n<\/li>\n<\/ul>\n<h2>Defining Tight Tolerance in Aerospace Machining<\/h2>\n<p>Tight tolerance in aerospace CNC machining means \u00b10.005 inches or tighter, with flight-critical features often at \u00b10.001 inches or \u00b10.0005 inches and the most demanding reaching \u00b10.0001 inches. The threshold depends on part function, material and the consequence of dimensional failure.<\/p>\n<p>Applications that commonly require tight tolerance machining include structural airframe components, landing gear, engine hardware, fuel and hydraulic systems, and precision bearing and seal features.<\/p>\n<ul>\n<li>\n<p>General structural parts such as bulkheads, wing ribs and fuselage frames<\/p>\n<\/li>\n<li>\n<p>Landing gear and load-bearing frames<\/p>\n<\/li>\n<li>\n<p>Engine components including turbine blades, compressor rings and hot-section parts<\/p>\n<\/li>\n<li>\n<p>Fuel and hydraulic system components including manifolds, valve bodies and actuators<\/p>\n<\/li>\n<li>\n<p>Critical bearing bores and seal surfaces<\/p>\n<\/li>\n<\/ul>\n<p>A critical feature held to \u00b10.0001 inches represents a fraction of the 0.002\u20130.003 inch diameter of a human hair. At these scales, standard shop-floor measurement tools are insufficient. Climate-controlled environments and certified metrology equipment become process requirements, not optional upgrades.<\/p>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Discuss tolerance requirements with the Precision Advanced Manufacturing engineering team<\/strong><\/a> for structural, engine or fuel-system components.<\/p>\n<h2>Aerospace Tolerance Ranges by Part Category<\/h2>\n<p>Tolerance requirements in aerospace machining vary by part type and the severity of the operating environment. Surface finish requirements tighten alongside dimensional tolerances as part criticality increases.<\/p>\n<p>Typical tolerance ranges by part category include the following bands.<\/p>\n<ul>\n<li>\n<p>Turbine blades and compressor discs: \u00b10.0005 to \u00b10.0002 inches on airfoil profiles and attachment geometry, with 8\u201316 Ra surface finish on critical surfaces<\/p>\n<\/li>\n<li>\n<p>Landing gear and structural frames: \u00b10.001 to \u00b10.002 inches on load-bearing surfaces and bores, with 32\u201363 Ra finish depending on contact conditions<\/p>\n<\/li>\n<li>\n<p>Actuators, valve bodies and pump housings: around \u00b10.001 inches on sealing and metering surfaces, with tighter limits on spool bores and critical diameters<\/p>\n<\/li>\n<li>\n<p>Avionics housings and electronics enclosures: \u00b10.002 to \u00b10.005 inches on noncritical features, with tighter tolerances on connector interfaces and sealing faces<\/p>\n<\/li>\n<\/ul>\n<p>These specifications are not interchangeable because each part type operates under different stress, temperature and safety conditions. A tolerance acceptable for an avionics enclosure is insufficient for a fuel manifold, where dimensional error can cause pressure loss or leakage. Procurement and supplier quality teams must therefore confirm that a machining partner understands these distinctions and can demonstrate process capability at each required level.<\/p>\n<p>Precision Advanced Manufacturing uses multi-axis CNC machining and certified quality systems to address this full range of aerospace tolerance requirements, from structural hardware to flight-critical fuel-system components.<\/p>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Get a quote for turbine, actuator or fuel-system components that require certified dimensional control<\/strong><\/a>.<\/p>\n<h2>How Tight Is a 0.001 Inch Tolerance?<\/h2>\n<p>\u00b10.001 inches is a tight tolerance in aerospace machining for many applications. For general structural parts, it can represent the standard specification. For engine components, fuel systems and flight-critical geometry, tolerances often need to be tighter.<\/p>\n<figure style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/cdn.aigrowthmarketer.co\/1785163943949-293d9b0cce58.webp\" alt=\"A five-axis CNC head machining a round metal workpiece.\" style=\"max-height: 500px\" loading=\"lazy\"><figcaption><em>Five-axis machining reaches complex geometries in a single setup \u2014 fewer fixtures, tighter true position, and the repeatability aerospace and defense programs demand.<\/em><\/figcaption><\/figure>\n<p>Most aerospace components are held to tolerances of \u00b10.001 inches or tighter depending on criticality. When a part controls fluid pressure, rotates at high speed or carries structural load, the tolerance band tightens accordingly.<\/p>\n<p>Climate-controlled shops are required because a 12-inch aluminum part grows approximately 0.0016 inches for every 10 degrees Fahrenheit of temperature change. At tight tolerances, ambient temperature variation alone can push a part out of specification without any machining error.<\/p>\n<p>Supplier quality engineers evaluating machining partners focus on whether the supplier can demonstrate process control at the required tolerance when the drawing demands it. Capability studies, documented inspection results and stable processes matter more than isolated examples of tight-tolerance parts.<\/p>\n<h2>Role of GD&amp;T in Aerospace Machining<\/h2>\n<p>GD&amp;T is a symbolic language defined by ASME Y14.5-2018 that specifies form, profile, orientation, location and runout of features using datums as repeatable measurement references. In aerospace machining, it replaces ambiguous plus-minus dimensions with functional tolerance zones tied directly to assembly and performance requirements.<\/p>\n<p>Aerospace drawings almost universally use GD&amp;T per ASME Y14.5. A shop that interprets GD&amp;T callouts as simple plus-minus dimensions will produce nonconforming parts even when individual measurements appear acceptable under conventional inspection.<\/p>\n<p>Key GD&amp;T applications in aerospace machining include the following controls.<\/p>\n<ul>\n<li>\n<p>Position: the most commonly used symbol in aerospace, providing a cylindrical tolerance zone that offers 57% more usable area than an equivalent \u00b1 square zone and supporting MMC modifiers for functional gaging<\/p>\n<\/li>\n<li>\n<p>Runout (circular and total): used on rotating features such as shafts and bearing seats, with total runout simultaneously controlling circularity, straightness, coaxiality and taper over the entire surface of revolution<\/p>\n<\/li>\n<li>\n<p>Flatness and cylindricity: form controls that require no datum and verify the shape of a single feature in isolation<\/p>\n<\/li>\n<li>\n<p>Datum structure: orientation, location and runout symbols that require at least one datum to establish a stable reference frame for verifying tolerances on flight-critical components<\/p>\n<\/li>\n<\/ul>\n<p>Position callouts of 0.002 inches true position on a bolt circle require each hole center to fall within a cylindrical tolerance zone 0.002 inches in diameter. That requirement demands competent CMM programming and clear inspection plans. GD&amp;T connects design intent to machining execution and inspection verification.<\/p>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Contact Precision Advanced Manufacturing to review drawings with complex GD&amp;T and CMM verification requirements<\/strong><\/a>.<\/p>\n<h2>Aerospace Applications and Example Parts<\/h2>\n<p>Tight tolerance CNC aerospace work spans a wide range of flight-critical components. Each application carries specific dimensional requirements that directly affect system performance and safety.<\/p>\n<figure style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/cdn.aigrowthmarketer.co\/1785164215115-cf050b902241.webp\" alt=\"A commercial airliner in flight against a blue sky.\" style=\"max-height: 500px\" loading=\"lazy\"><figcaption><em>Aerospace manufacturing for flight-critical hardware \u2014 machined and fabricated to AS9100D with the traceability and repeatability commercial airframe programs depend on.<\/em><\/figcaption><\/figure>\n<p>Parts that routinely require tight tolerance machining include the following categories.<\/p>\n<ul>\n<li>\n<p>Turbine blades and compressor discs requiring precise airfoil profiles and attachment geometry<\/p>\n<\/li>\n<li>\n<p>Landing gear components where load-bearing surfaces must meet strict dimensional and surface finish requirements<\/p>\n<\/li>\n<li>\n<p>Actuator housings and valve bodies controlling hydraulic and fuel pressure<\/p>\n<\/li>\n<li>\n<p>Structural brackets, bulkheads and wing ribs requiring precise hole patterns and mating surfaces<\/p>\n<\/li>\n<li>\n<p>Satellite and space structures requiring lightweight, high-tolerance geometry for orbital environments<\/p>\n<\/li>\n<li>\n<p>UAV airframe and propulsion components where weight and dimensional accuracy are both critical<\/p>\n<\/li>\n<\/ul>\n<p>Precision Advanced Manufacturing produces components across these categories for commercial aerospace, military and defense, space and satellite, and UAV programs. Integrated multi-axis CNC machining, precision fabrication and finishing under one roof reduces supplier handoffs that introduce dimensional risk.<\/p>\n<figure style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/cdn.aigrowthmarketer.co\/1785163886671-8f5217244f88.webp\" alt=\"A machined metal part fixtured inside a CNC machining center.\" style=\"max-height: 500px\" loading=\"lazy\"><figcaption><em>Mission-critical components leave no room for deviation. Multi-axis CNC machining holds tight tolerances part after part, with full material traceability behind every feature.<\/em><\/figcaption><\/figure>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Submit structural, propulsion or actuation component drawings for tight-tolerance manufacturing review<\/strong><\/a>.<\/p>\n<h2>Material and Environmental Challenges in Tight Tolerance Work<\/h2>\n<p>Titanium and Inconel are the two materials that most frequently define the upper boundary of tight tolerance difficulty in aerospace machining. Both offer strong strength-to-weight performance and high-temperature capability, yet their physical properties make tight tolerance machining significantly harder than with aluminum or steel.<\/p>\n<p>Titanium challenges include the following factors.<\/p>\n<ul>\n<li>\n<p>Thermal conductivity <a target=\"_blank\" rel=\"noindex nofollow\" href=\"https:\/\/hontitan.com\/titanium-thermal-conductivity\/\">is roughly 1\/11th that of aluminum<\/a>, which concentrates heat at the cutting edge instead of dissipating through the chip<\/p>\n<\/li>\n<li>\n<p>Low elastic modulus that causes measurable springback in thin walls and floors during machining, which requires minimum wall and floor thicknesses to prevent elastic distortion<\/p>\n<\/li>\n<li>\n<p>Surface hardness increases from work hardening, which accelerates tool wear and pushes parts out of tolerance if feed rates are insufficient<\/p>\n<\/li>\n<li>\n<p>Residual stress released during material removal that can cause a part to drift out of tolerance after machining once internal stresses settle<\/p>\n<\/li>\n<li>\n<p>Finish machining and measurement that must occur at equilibrium temperature of 68\u00b0F \/ 20\u00b0C per ISO 1 to avoid the thermal expansion effects described earlier<\/p>\n<\/li>\n<\/ul>\n<p>Inconel presents a different but related set of challenges.<\/p>\n<ul>\n<li>\n<p>Inconel 718 has a 12% machinability rating on the AISI index relative to free-machining steel (100%)<\/p>\n<\/li>\n<li>\n<p>Work hardening that occurs almost instantly when the tool rubs instead of shears, which makes continuous cuts and uninterrupted feeds essential<\/p>\n<\/li>\n<li>\n<p>Thin-wall Inconel structures that are sensitive to distortion and stress release during machining, causing dimensional variation after unclamping<\/p>\n<\/li>\n<li>\n<p>Cutting temperatures that require high-pressure coolant delivery and wear-resistant coated carbide tooling to maintain dimensional stability<\/p>\n<\/li>\n<\/ul>\n<p>Climate-controlled machining environments function as a core process requirement when holding tight tolerances in these materials. Temperature control, tooling strategy and in-process gauging work together to keep parts within specification.<\/p>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Connect with Precision Advanced Manufacturing about titanium or Inconel components that require controlled thermal environments and in-process gauging<\/strong><\/a>.<\/p>\n<h2>Metrology and Inspection Methods for Tight Tolerances<\/h2>\n<p>Verifying tight tolerances requires inspection systems that match the precision of the machining process. Aerospace parts are often measured in microns because standard shop-floor measurement tools cannot verify the required precision.<\/p>\n<figure style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/cdn.aigrowthmarketer.co\/1785164194032-a09872ce26c4.webp\" alt=\"A CMM touch probe measuring a machined aluminum bracket.\" style=\"max-height: 500px\" loading=\"lazy\"><figcaption><em>Every critical dimension is verified \u2014 CMM inspection and AS9100D-controlled quality workflows produce first-article and in-process data you can trace to each part.<\/em><\/figcaption><\/figure>\n<p>Current aerospace metrology methods include several complementary technologies and techniques.<\/p>\n<ul>\n<li>\n<p>Coordinate measuring machines (CMMs) for generating first article inspection reports aligned with AS9102 requirements<\/p>\n<\/li>\n<li>\n<p>Five-axis scanning systems that combine form, profile and surface finish measurement on a single platform, such as Renishaw\u2019s REVO 5-axis measurement technology, which helped Hanwha Aerospace USA reduce airfoil inspection from 27 hours to around 2.5 hours<\/p>\n<\/li>\n<li>\n<p>Blue light 3D scanning that captures millions of accurate data points per second to generate a complete digital twin of each part&#8217;s external geometry, replacing sampling-based checks with 100 percent surface inspection<\/p>\n<\/li>\n<li>\n<p>In-process probing for on-machine measurement during production to detect dimensional drift before a part is removed from the fixture<\/p>\n<\/li>\n<li>\n<p>CT scanning for full volumetric, nondestructive inspection of internal features such as turbine blade cooling channels, supporting digital twin creation for lifecycle traceability<\/p>\n<\/li>\n<\/ul>\n<p>Aerospace represents a key segment of the global metrology services market, driven by stringent safety requirements and the need for certified dimensional verification. Aircraft manufacturers increasingly integrate measurement tools earlier in the production process to identify dimensional issues before they affect downstream assembly.<\/p>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Engage Precision Advanced Manufacturing for components that require CMM verification, first article inspection and full dimensional reporting<\/strong><\/a>.<\/p>\n<h2>Quality System and Traceability Requirements<\/h2>\n<p><a target=\"_blank\" rel=\"noindex nofollow\" href=\"https:\/\/connect981.com\/glossary\/aerospace-quality-system\">An aerospace quality system aligned with AS9100D includes document control, inspection planning, first article inspection, supplier quality controls, calibration control, corrective action, configuration control and control of nonconforming material.<\/a><\/p>\n<p>For tight tolerance aerospace machining, quality system requirements include several specific controls.<\/p>\n<ul>\n<li>\n<p>AS9100D registration covering documented work instructions, in-process inspection checkpoints and formal disposition of nonconforming outputs<\/p>\n<\/li>\n<li>\n<p>First article inspection per AS9102 with full dimensional reporting and material certification<\/p>\n<\/li>\n<li>\n<p>ITAR registration for defense, space and controlled-technology programs<\/p>\n<\/li>\n<li>\n<p>ISO 9001:2015 certification as the baseline quality management framework<\/p>\n<\/li>\n<li>\n<p>Full material traceability from raw stock through finished component, including heat lot and certification documentation<\/p>\n<\/li>\n<li>\n<p>Calibration records for all measurement equipment used in inspection<\/p>\n<\/li>\n<\/ul>\n<p>Precision Advanced Manufacturing operates under AS9100D and ISO 9001:2015 certified quality management systems and is ITAR registered. Every production step is backed by defined quality checkpoints, traceability records and full documentation aligned with aerospace standards. Compliance is built into the process, not added at the end.<\/p>\n<figure style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/cdn.aigrowthmarketer.co\/1785163904437-77d81f3f11f5.webp\" alt=\"A precision machine shop floor with CNC equipment and work cells.\" style=\"max-height: 500px\" loading=\"lazy\"><figcaption><em>Advanced manufacturing under one roof \u2014 a climate-stable, AS9100D-run shop floor where multi-axis CNC, turning, and fabrication cells work prototype-to-full-rate volumes.<\/em><\/figcaption><\/figure>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Request AS9100D- and ITAR-compliant machining support with full FAI and traceability documentation<\/strong><\/a>.<\/p>\n<h2>How Tolerances Affect Program Risk and Supplier Selection<\/h2>\n<p>Tolerance control functions as a program risk variable. Out-of-spec parts create rework cycles, assembly delays and compliance failures that compound across a program timeline. For procurement and program management teams, the supplier&#8217;s ability to hold tolerances consistently feeds directly into schedule confidence.<\/p>\n<p>Evaluation criteria for tight tolerance aerospace machining suppliers include both technical capability and quality maturity.<\/p>\n<ul>\n<li>\n<p>Demonstrated process capability at the required tolerance band, supported by data rather than claims<\/p>\n<\/li>\n<li>\n<p>Integrated multi-axis CNC machining and fabrication under one roof to reduce handoff risk and stack-up variation<\/p>\n<\/li>\n<li>\n<p>Certified quality systems such as AS9100D, ISO 9001 and ITAR registration with active, audited compliance<\/p>\n<\/li>\n<li>\n<p>In-process inspection and CMM verification with documented results that show stable control over time<\/p>\n<\/li>\n<li>\n<p>Seamless prototype-to-production scaling without quality degradation between phases<\/p>\n<\/li>\n<li>\n<p>Full material and process traceability for every deliverable to support investigations and regulatory reviews<\/p>\n<\/li>\n<\/ul>\n<p>Precision Advanced Manufacturing consolidates multi-axis CNC machining, precision fabrication, engineering support and finishing under one roof at facilities in California and Texas. This integrated platform reduces supplier fragmentation, protects program timelines and supports scalable production from prototype through full-rate manufacturing.<\/p>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Start a supplier capability review with Precision Advanced Manufacturing for tight tolerance aerospace machining programs<\/strong><\/a>.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<h3>What is considered a tight tolerance in machining?<\/h3>\n<p>Tight tolerance in aerospace machining starts at \u00b10.005 inches, with flight-critical features requiring \u00b10.001 inches or tighter depending on part function. Features that control fluid pressure, carry structural load or rotate at high speed require the tightest limits. See the \u201cDefining Tight Tolerance in Aerospace Machining\u201d section above for detailed tolerance ranges by application.<\/p>\n<h3>What is the tolerance for aerospace machining?<\/h3>\n<p>Aerospace machining tolerances vary by part type and operating environment, often requiring tight tolerances on critical features. Surface finish requirements typically tighten alongside dimensional tolerances as part criticality increases. Each part type carries its own specification, and drawings must be reviewed individually.<\/p>\n<h3>Is 0.001 a tight tolerance?<\/h3>\n<p>\u00b10.001 inches is a tight tolerance in aerospace machining for many applications. For structural parts such as bulkheads and wing ribs, it can be the standard specification. For engine components, actuators and fuel systems, tolerances are often tighter. Achieving these tolerances consistently requires climate-controlled environments because thermal expansion alone can introduce dimensional error at that scale.<\/p>\n<h3>What GD&amp;T symbols are most common in aerospace machining?<\/h3>\n<p>Position is the most commonly used GD&amp;T symbol in aerospace because its cylindrical tolerance zone provides more usable area than an equivalent \u00b1 square zone and supports MMC modifiers for functional gaging. Runout controls, both circular and total, are standard on rotating features such as shafts and bearing seats. Flatness and cylindricity appear frequently on mating surfaces and precision bores. All are defined under ASME Y14.5-2018 and verified using CMM or equivalent certified inspection equipment.<\/p>\n<h3>What certifications should a tight tolerance aerospace machining supplier hold?<\/h3>\n<p>Suppliers producing tight tolerance aerospace components should hold AS9100D registration as the primary aerospace quality management standard. ISO 9001:2015 certification provides the baseline quality framework. ITAR registration is required for defense, space and controlled-technology programs. Beyond certifications, suppliers should demonstrate active compliance through documented inspection records, first article inspection capability, material traceability and calibrated measurement equipment, not just registration certificates.<\/p>\n<h2>Conclusion: Selecting Tight Tolerance Aerospace Machining Partners<\/h2>\n<p>Tight tolerance machining in aerospace manufacturing functions as a systems challenge. Dimensional control at \u00b10.0002 inches or tighter requires capable multi-axis CNC equipment, climate-controlled environments, material-specific process controls, certified metrology and a quality management system that builds traceability into every step.<\/p>\n<p>Procurement, program management and supplier quality teams evaluating machining partners should confirm process capability at the required tolerance band, integrated fabrication and finishing to reduce handoff risk, active AS9100D and ITAR compliance, and a scalable production platform that maintains quality from prototype through full-rate manufacturing.<\/p>\n<p>Precision Advanced Manufacturing delivers tight tolerance CNC aerospace components under AS9100D, ISO 9001:2015 and ITAR-compliant quality systems from facilities in California and Texas. The integrated platform supports mission-critical programs across commercial aerospace, military and defense, space and satellites, and UAV sectors.<\/p>\n<p><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https:\/\/precisionam.com\/request-a-quote\/\"><strong>Start the supplier evaluation process by submitting drawings and tolerance requirements for review<\/strong><\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Precision Advanced Manufacturing holds aerospace parts to \u00b10.001 in. Learn what tight tolerance machining means for flight safety and performance.<\/p>\n","protected":false},"author":70,"featured_media":465,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-466","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-precision-machining"],"_links":{"self":[{"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/posts\/466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/comments?post=466"}],"version-history":[{"count":2,"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/posts\/466\/revisions"}],"predecessor-version":[{"id":1351,"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/posts\/466\/revisions\/1351"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/media\/465"}],"wp:attachment":[{"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/media?parent=466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/categories?post=466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/precisionam.com\/articles\/wp-json\/wp\/v2\/tags?post=466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}