Search Results

Standard

Resin, Polyimide, Laminating High Temperature Resistant, 315 °C (599 °F)

1998-09-01

HISTORICAL

AMS3619C

This specification covers a single-component, heat-reactive, thermosetting aromatic system which thermally cures to form a polyimide polymer structure.

Standard

Adhesive Compound, Epoxy Room Temperature Curing

2009-07-20

HISTORICAL

AMS3690C

This specification covers a two-component compound, an epoxy resin base and a hardener, in the form of a paste.

Standard

Adhesive Compound, Epoxy Room Temperature Curing

2016-11-10

CURRENT

AMS3690D

This specification covers a two-component compound, an epoxy resin base and a hardener, in the form of a paste.

Standard

Syntactic Foam Tiles

2016-11-10

CURRENT

AMS3709D

This specification covers dielectrically-loaded syntactic foam tiles having a polyimide resin matrix.

Standard

Structural Weldbonding of Aluminum Structures

2014-08-14

CURRENT

ARP1675

This SAE Aerospace Recommended Practice describes the aluminum weldbonding process for fabrication of secondary aircraft structural assemblies possessing excellent strength, fatigue life, and environmental durability.

Standard

Core, Honeycomb, Glass/Phenolic Bias Weave Fiber Construction

2022-08-10

CURRENT

AMS3716C

This specification covers expanded honeycomb core made from glass fabric impregnated with phenolic resin and oriented so the fabric weave is on the 45-degree bias with the ribbon direction and supplied in the form of blocks, slices, and ordered shapes.

Standard

Fiberboard, Hard-Pressed, Structural

2022-08-10

CURRENT

AMS3940H

This specification covers hard-pressed fiberboard in the form of flat panels.

Standard

Adhesive, Foaming, Honeycomb, Core Splice, Structural −54 to +177 °C (−65 to +350 °F)

2022-08-10

CURRENT

AMS3689B

This specification covers a foaming-type, heat-curing, resin-base adhesive in the form of paste or sheet.

Standard

Adhesive, Foaming, Honeycomb Core Splice, Structural −55 to +82 °C (−65 to +180 °F)

2022-08-10

CURRENT

AMS3688B

This specification covers a foaming-type, heat-curing, resin-base adhesive in the form of paste or sheet.

Standard

Advanced Composites Prepreg - Nominal 250 °F Cure - Carbon Fiber and Epoxy Resin, Unidirectional Tape

2021-03-25

WIP

AMS3960B

This specification establishes the requirements for a nominal 250 °F cure epoxy preimpregnated carbon fiber unidirectional tape product. This material is intended for use in laminate applications with a service temperature of -65 to 180 °F. The composite may be used for the manufacture of primary and secondary aircraft structure.

Standard

Advanced Composites Prepreg - Nominal 250 °F Cure - Carbon Fiber and Epoxy Resin, Unidirectional Tape

2015-08-11

CURRENT

AMS3960A

The purpose of this specification is to allow procurement of a defined material corresponding to the statistically derived material properties published in CMH-17 Volume II.

Standard

Organic Fiber (Para-Aramid), Yarn and Roving, High Modulus

1998-09-01

CURRENT

AMS3901C

This specification and its supplementary detail specifications covers organic fibers in the form of continuous, multifilament yarn and roving.

Standard

Polyimide Printed Circuit Boards Fabrication of

2022-06-05

CURRENT

ARP1612A

This document describes the materials, equipment, and processing techniques utilized in the fabrication of polyimide printed wiring boards. Included are recommendations for both double-sided and multilayer boards.

Standard

Physical-Chemical Characterization Techniques, Epoxy Adhesive and Prepreg Resin Systems

2022-06-05

CURRENT

ARP1610A

This recommended practice describes the physical and chemical characterization techniques for identification of epoxy adhesive and prepreg resin systems in order to verify the chemical formulation, resin B-staging (See 8.1), cure reaction rates, adhesive moisture content, and resin component mix ratios, as necessary to achieve manufacturing and quality producibility and engineering performance.

Standard

Epoxy Resin Matrix, Thermosetting Moderate Temperature Resistant, Unfilled

2022-10-04

CURRENT

AMS3729A

This specification covers a heat-reactive, thermosetting, epoxy resin matrix in the form of a semi-solid. The resin matrix thermally cures to an epoxy polymer.

Standard

Epoxy Resin, Cycloaliphatic Liquid

2022-10-04

CURRENT

AMS3705A

This specification covers an alicyclic diepoxy carboxylate prepolymer in the form of a low-viscosity liquid.

Standard

Epoxy Cresol Novolac Resin Low Molecular Weight

2022-10-04

CURRENT

AMS3728A

This specification covers a prepolymer in the form of an epoxy cresol novolac (ECN) resin.

Standard

Mold Release Agent

2022-10-04

CURRENT

AMS3091C

This specification covers a mold release agent in the form of a liquid.

Standard

Nadcap REQUIREMENTS FOR CORE PROCESSING

2004-05-26

HISTORICAL

AS7118/3

This Aerospace Standard (AS) establishes the requirements for suppliers of Composites to be accredited by Nadcap. Nadcap accreditation is granted in accordance with SAE AS7003 after demonstration of compliance with the requirements herein. The requirements may be supplemented by additional requirements specified by the Nadcap Composites Task Group. Using the corresponding Audit Criteria (PRI AC7118) will ensure that accredited Composites suppliers meet all of the requirements in this standard and all applicable supplementary standards. The purpose of this audit program is to assess a supplier’s ability to consistently provide a product or service that conforms to the technical specifications and customer requirements. The corresponding audit criteria is also structured to obtain information relevant to management practices and processes that directly or indirectly affect the product or service.

Standard

Nadcap REQUIREMENTS FOR PREPREG/ADHESIVE BONDING

2004-05-26

HISTORICAL

AS7118/1

This Aerospace Standard (AS) establishes the requirements for suppliers of Composites to be accredited by Nadcap. Nadcap accreditation is granted in accordance with SAE AS7003 after demonstration of compliance with the requirements herein. The requirements may be supplemented by additional requirements specified by the Nadcap Composites Task Group. Using the corresponding Audit Criteria (PRI AC7118) will ensure that accredited Composites suppliers meet all of the requirements in this standard and all applicable supplementary standards. The purpose of this audit program is to assess a supplier’s ability to consistently provide a product or service that conforms to the technical specifications and customer requirements. The corresponding audit criteria is also structured to obtain information relevant to management practices and processes that directly or indirectly affect the product or service.