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Aircraft Pressures and Temperatures – Resource Document

This SAE AIR covers Forced Air technology including: reference material, equipment, safety, operation, and methodology. It is intended to provide pressure and temperature (temps pages 26 & 31) information and minimum safety guidelines regarding use of equipment to remove frozen contaminants related to: i) Forced air ii) Forced air/fluid iii) Deicing fluid

G-12M Methods Committee

Aircraft Skin Pressures and Temperatures

AIR8469 (Current)

This information report covers all known aircraft with respect to deicing operations, especially with regard to OEM pressure and temperature limitations on the airframe. It provides data for airlines/operators on compliance with OEM limits and confirms that OEM limits are not exceeded during deicing operations.

G-12M Methods Committee

Missile Hydraulic Pumps and Their Power Sources

AIR560D (Current)

This AIR provides information about the specific requirements for missile hydraulic pumps and their associated power sources.

A-6C4 Power Sources Committee

Numerical Modeling Techniques for Jet Engine Test Cell Aerodynamics

AIR6355 (Current)

6/5/2026

This SAE Aerospace Information Report (AIR) has been written for individuals associated with ground level testing of turbofan and turbojet engines, and particularly for those who might be interested in investigating steady-state performance characteristics of a new test cell design or of proposed modifications to an existing test cell by means of numerical modeling and simulation. It is not the intent of this standard to provide specific test cell design recommendations, which are covered in the reference documentation.

EG-1E Gas Turbine Test Facilities and Equipment

BOLT, MACHINE - DOUBLE HEXAGON, EXTENDED WASHER HEAD, CLOSE TOLERANCE SHANK, UNS N07001, 165 KSI, .4375-20 UNJF-3A

AS9727A (Current)

6/3/2026

E-25 General Standards for Aerospace and Propulsion Systems

BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, STEEL SAE 8740, CADMIUM PLATED, 125 KSI MIN UTS, .4375-20 UNJF-3A

AS9918C (Current)

6/3/2026

E-25 General Standards for Aerospace and Propulsion Systems

BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, CUP WASHER LOCKED, CRES, UNS S66286, 130 KSI MIN, .1900-32 UNJF-3A

AS9676C (Current)

6/3/2026

E-25 General Standards for Aerospace and Propulsion Systems

Driveline Parking Brake Test Procedure for Medium Duty Vehicles

J2690_202606 (Current)

6/3/2026

This SAE Recommended Practice establishes uniform test procedures for friction based parking brake components used in conjunction with hydraulic service braked vehicles with a gross vehicle weight rating greater than 4500 kg (10 000 lb). The components covered in this document are the primary actuation and the foundation park brake. Various peripheral devices such as application dashboard switches or indicators are not included. These test procedures include the following: a Brake Related Tests 1 Brake Functional Performance 2 Brake Dynamic Torque Performance 3 Brake Corrosion Resistance 4 Brake Endurance with Torque 5 Brake Endurance without Torque 6 Vibration Resistance 7 Brake Ultimate Static Load 8 Brake Lining Wear Adjuster Function b Actuation Related Tests 1 Mechanical Actuator Functional Performance 2 Mechanical Actuator Endurance 3 Mechanical Actuator Quick Release 4 Mechanical Actuator Ultimate Load 5 Spring Apply Actuator Functional Performance 6 Spring Apply Actuator

Truck and Bus Hydraulic Brake Committee

WASHER, KEY - 90°, LOCKING, CRES, UNS S32100

AS9581D (Current)

6/3/2026

E-25 General Standards for Aerospace and Propulsion Systems

Fire Resistant Properties for Aircraft Materials

AMS3851A (Current)1/1/1987

AMS CE Elastomers Committee

Dimer, Dichloro 2, 2 Para-Cyclophane

AMS2517B (Current)

2/11/2019

This specification covers the properties of a mixed dimer.

AMS B Finishes Processes and Fluids Committee

Core, Honeycomb Fibrous, Aramid Base, Phenolic Coated

AMS3711E (Current)

7/16/2013

This specification covers expanded honeycomb core made of fibrous aramid paper sheets and supplied in the form of blocks, slices, and ordered shapes.

AMS P17 Polymer Matrix Composites Committee

Connections, Electrical Solderless, Wire-Wrapped

AMS2695E (Current)

12/5/2013

This specification covers electrical connections made with single, solid, round copper or copper alloy wire wrapped around copper alloy terminals without the use of solder.

AMS B Finishes Processes and Fluids Committee

Chloroprene (CR) Rubber Flame Resistant 65 - 75

AMS3244H (Current)

9/23/2011

This specification covers a chloroprene (CR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes.

AMS CE Elastomers Committee

ALUMINUM ALLOY CAS4TINGS, SAND 4.5Cu (195-T4) Solution Treated

AMS4230C (Current)

5/1/1995

AMS D Nonferrous Alloys Committee

Aluminum Alloy, Drawn Seamless Tubing, 1.2Mn - 0.12Cu (3003-O), Annealed

AMS4065K (Current)7/13/2007

This specification covers an aluminum alloy in the form of drawn seamless tubing.

AMS D Nonferrous Alloys Committee

Organic Fiber (Para-Aramid), Yarn and Roving Intermediate Modulus For Cables, Cordage, and Woven Goods

AMS3904C (Current)

8/1/2016

This specification and its supplementary detail specifications cover intermediate modulus para-aramid organic fibers in the form of continuous, multifilament yarn and roving.

AMS P17 Polymer Matrix Composites Committee

Aluminum Alloy, Sheet and Plate, 1.25Mn - 0.12Cu (3003-O), Annealed

AMS4006K (Current)9/13/2007

This specification covers an aluminum alloy in the form of sheet and plate.

AMS D Nonferrous Alloys Committee

Conversion Coating of Titanium Alloys Fluoride-Phosphate Type

AMS2486F (Current)

1/16/2024

This specification establishes the requirements for a chemical conversion coating on titanium alloys.

AMS B Finishes Processes and Fluids Committee

Aluminum Alloy, Welding Wire 4.6Cu - 0.35Mn - 0.25Mg - 0.22Ti for Welding A206.0 Type Alloys

AMS4244D (Current)

8/9/2022

This specification covers an aluminum alloy in the form of two types of welding wire.

AMS D Nonferrous Alloys Committee

Enamel, Glyceryl Phthalate Black Baking

AMS3120H (Current)

1/16/2012

This specification covers a gloss, black baking enamel based on a glyceryl phthalate resin.

AMS G8 Aerospace Organic Coatings Committee

Aluminum Alloy Forgings and Rolled Rings 4.4Cu - 0.85Si - 0.80Mn - 0.50Mg (2014-T6) Solution and Precipitation Heat Treated

AMS4133F (Current)

6/9/2022

This specification covers an aluminum alloy in the form of die forgings up to 4 inches in nominal thickness, hand forgings up to 8 inches in nominal thickness, rolled rings up to 3 inches in nominal thickness, and forging stock (see 8.6).

AMS D Nonferrous Alloys Committee

Plating, Gold, for Thermal Control

AMS2425G (Current)

9/23/2025

This specification covers the requirements for gold deposited on metal surfaces and the properties of the deposit.

AMS B Finishes Processes and Fluids Committee

Aluminum Alloy, Plate, 1.6Cu - 2.2Mg - 0.22Cr - 5.7Zn (7475-T7651), Solution Heat Treated, Stress Relieved by Stretching, and Precipitation Heat Treated

AMS4089G (Current)

2/25/2025

This specification covers an aluminum alloy in the form of plate 0.250 to 1.500 inches (6.35 to 38.10 mm), inclusive, in nominal thickness (see 8.5).

AMS D Nonferrous Alloys Committee

Aluminum Alloy, Sheet and Plate 3.5mg 0.25cr

AMS4018C (Current)1/1/1989

AMS D Nonferrous Alloys Committee

Aluminum Alloy, Sheet and Plate 4.5cu 1.5mg 0.60mn (2024-T36) Width 30 In. and Under

AMS4103 (Current)12/16/2002

AMS D Nonferrous Alloys Committee

Method Selection for Assessment of Nonconforming Levels in Parts Per Million (PPM)

EIA554A (Current)

9/1/2002

This standard is intended to provide guidance for selecting standardized methods for estimating the proportion nonconforming expressed as PPM. These methods are contained in EIA 554-1, EIA 554-2 and EIA 591.

Systems Management Council

Flange - Thermocouple

ARP465C (Current)6/12/2024

This SAE Aerospace Recommended Practice (ARP) provides guidance for the design of flanges on temperature sensors intended for use in gas turbine engines. Three figures detail the configuration of standard size flange mounts with bolt holes, slotted flanges, and miniaturized flanges for small probes.

E-32 Aerospace Propulsion Systems Health Management

SNAP RING - PROPELLER HUB TAPER TYPE - NUMBER 0

AS360 (Current)

3/1/1962

Columbium (Niobium) Sheet, Strip, and Foil

AMS7850F (Current)

3/25/2026

This specification covers columbium in the form of sheet, strip, plate, and foil.

AMS G Titanium and Refractory Metals Committee

TechAmerica Technical Fellow and Associate Technical Fellow Nomination and Selection Handbook

GEIAOP0003 (Current)

4/1/2007

This handbook details the TechAmerica Technical Fellowship Selection Process. It identifies the tasks to be performed and associates them with participants in the process. The focus is intended to keep the process implementation as uniform as possible. There are three types of information in this handbook: Process details Candidate Application Package format Process infrastructure and description Each Section of this handbook describes a significant segment of the selection process. There are also appendices that contain a variety of supporting material relevant to the different process participants.

Systems Management Council

Vehicle, Magnetic Particle Inspection Petroleum Base

AMS2641D (Current)

9/12/2025

This specification covers two types of refined hydrocarbon compounds in the form of liquids. This specification only covers newly manufactured materials.

AMS K Non Destructive Methods and Processes Committee

Wheel and Brake (Sand and Permanent Mold) Castings - Minimum Requirements for Aircraft Applications

AS586C (Current)1/6/2011

This SAE Aerospace Standard (AS) sets forth the minimum quality required for aircraft wheel and brake castings. Its use will establish minimum acceptable requirements for internal structure and surface conditions and is predicated on the use of a casting factor for the ultimate load of more than 1.51 through 2.00. When casting factors of 1.25 through 1.50 are used, visual, penetrant, and radiographic or other approved equivalent nondestructive inspection methods shall all be required on each production casting. Where specific parts, or areas of parts, require a quality level exceeding that described by this document, the requirements shall be established by negotiation between the purchaser and vendor.

A-5A Wheels, Brakes and Skid Controls Committee

BEARING, ROLLER, NEEDLE-SINGLE ROW, HEAVY DUTY, SELF-ALIGNING, TYPE III, ANTIFRICTION, INCH

AS24463E (Current)

3/16/2026

ACBG Rolling Element Bearing Committee

Qualification of Hydraulic Tube Joints to Specified Flexure Fatigue Requirements

ARP1258B (Current)

1/2/2013

This SAE Aerospace Recommended Practice (ARP) establishes the method for qualification testing of tube joints and fitting attachments, using the flexure test method described in ARP1185. This qualification test method allows the determination of S-N type stress versus cycles or D-N type deflection versus cycles curves, as illustrated in ARP1418 as an alternate to flexture testing to a minimum endurance stress level.

G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies

Nickel Alloy, Corrosion- and Heat-Resistant, Investment Castings, 53.3Ni - 16.5Cr - 17Mo - 4.5W - 5.8Fe - 0.40V (CW-12MW), As-Cast

AMS5388L (Current)

9/12/2025

This specification covers a corrosion- and heat-resistant nickel alloy in the form of investment castings.

AMS F Corrosion and Heat Resistant Alloys Committee

Steel, Corrosion- and Heat-Resistant, Welding Wire 20.5Cr - 9.0Ni - 0.50Mo - 1.5W - 1.2Cb - 0.20Ti Vacuum Induction Melted

AMS5782J (Current)

4/1/2024

This specification covers a corrosion- and heat-resistant steel in the form of welding wire.

AMS F Corrosion and Heat Resistant Alloys Committee

ALUMINUM ALLOY WELDING WIRE 5.0Si - 1.2Cu - 0.50Mg (C355.0)

AMS4188/3 (Current)

12/16/2002

This specification covers an aluminum alloy in the form of extruded or drawn welding wire.

AMS D Nonferrous Alloys Committee

EQUIPMENT FRAGILITY DATA

ARP467 (Current)

5/1/1975

Cover - Engine Accessory Drive, Round, 10.000 Bolt Circle, AMS4490 (UNS M11910)

AS3225D (Current)

4/28/2018

E-25 General Standards for Aerospace and Propulsion Systems

Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)

AMS6381K (Current)

11/2/2022

This specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.

AMS E Carbon and Low Alloy Steels Committee

Titanium Alloy Sheet, Strip, and Plate 3Al - 8V - 6Cr - 4Mo - 4Zr Solution Heat Treated

AMS4939D (Current)

5/16/2022

This specification covers a titanium alloy in the form of sheet, strip, and plate through 4.000 inches (101.60 mm) nominal thickness.

AMS G Titanium and Refractory Metals Committee

Flexure Testing of Hydraulic Tubing Joints and Fittings

ARP1185C (Current)

4/23/2019

This SAE Aerospace Recommended Practice (ARP) establishes flexure test procedures to determine and classify the fatigue strengths of reconnectable or permanent hydraulic tube joints. The procedure is intended for conducting flexure tests of fittings and joints for hydraulic tubing materials such as AMS 5561 (21Cr-6Ni-9Mn) steel or AMS 4944 (3AL-2.5V) titanium. A mean stress is applied by holding system pressure in the specimens and flexing in a rotary or planar bending test machine.

G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies