Search Results

Standard

Resin System, Epoxy, Carbon Microballoon Filled, 135 °C (275 °F) Cure

2022-12-29

CURRENT

AMS3699A

This specification covers a two-part epoxy resin system in the form of a bisphenol "A" epoxy resin filled with fumed silica and carbon microspheres and a separate curing agent.

Standard

Cloth, Aramid Intermediate Modulus

2022-10-04

CURRENT

AMS3909B

This specification and its supplementary detail specifications cover an intermediate modulus aramid yarn in the form of cloth.

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

Cloth, Aramid Basket and Plain Weave

2022-10-04

CURRENT

AMS3907A

This specification covers aramid fibers in the form of woven cloth.

Standard

Filaments, Boron Tungsten Substrate, Continuous

2022-10-04

CURRENT

AMS3865C

This specification covers continuous filaments consisting of boron deposited on a tungsten substrate by the hydrogen reduction of boron trichloride.

Standard

Cloth, Organic Fiber (Para-Aramid), High Modulus Epoxy Resin Impregnated

2022-10-04

CURRENT

AMS3903A

This specification and its supplementary detail specifications cover organic fibers in the form of cloth impregnated with epoxy resin, the resin to be supplied in a "B" stage condition.

Standard

Cloth, Aramid (Para) Plain Weave, Thermally Stable

2022-10-04

CURRENT

AMS3908A

This specification covers a thermally stable aramid fabric in the form of cloth.

Standard

Adhesive, Film Form Metallic Structural Sandwich Construction

2022-10-04

CURRENT

AMSA25463

This specification covers the requirements for adhesives in film form for bonding metal facings to metal cores and to metal components of sandwich panels which are intended for use in primary and secondary structural airframe parts that may be exposed to temperatures up to 500°F (260°C).

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

Core Material, Plastic Honeycomb, Nylon Paper Base for Aircraft Structural Applications

2022-08-10

CURRENT

AMSC81986

This specification covers the requirements for nonperforated nylon paper base plastic honeycomb core material for aircraft structural applications, including exterior parts such as radio and radar antenna housings.

Standard

Core Material, Plastic Honeycomb, Laminated Glass Fabric Base for Aircraft Structural and Electronic Applications

2022-08-10

CURRENT

AMSC8073

This specification covers the requirements for glass fabric base plastic honeycomb core materials for aircraft structural applications, including aircraft exterior parts, such as radio and radar antenna housings, and other parts.

Standard

Primer, Adhesive, Corrosion-Inhibiting for High Durability Structural Adhesive Bonding

2022-08-10

CURRENT

AMS3107A

This specification and its supplementary detail specifications cover corrosion-inhibiting, modified epoxy primers in the form of ready-to-use sprayable liquids.

Standard

Primer, Adhesive, Electrodeposited -55 to +82 °C (-67 to +180 °F)

2022-08-10

CURRENT

AMS3109

This specification covers a corrosion-inhibiting, water soluble, modified epoxy primer in liquid form.

Standard

Core Material, Aluminum, for Sandwich Construction

2022-08-10

CURRENT

AMSC7438A

This specification covers treated aluminum core material for structural sandwich construction.

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

Interleaf Carrier Material, Composite Tape or Broadgoods Paper, 0.004 inch (0.10 mm), Perforated

2022-04-13

CURRENT

AMS3898B

This specification and its supplementary detail specifications cover interleaf carrier materials in the form of polyethylene film or coated paper tape or sheeting.