Search Results

Standard

Tow or Yarn, Carbon Fibers For Structural Composites GF 300 (2068) Tensile Strength, 75 (517) Tensile Modulus

2005-05-31

HISTORICAL

AMS3892/4B

This specification covers one type of continuous multifilament carbon fibers in the form of a tow or yarn (when twisted). The weight per unit length of the tow or yarn is governed by the filament count which is identified by the supplier's grade or material designation.

Standard

Tow or Yarn, Carbon Fibers For Structural Composites GF 300 (2068) Tensile Strength, 75 (517) Tensile Modulus

2016-12-15

CURRENT

AMS3892/4C

This specification covers one type of continuous multifilament carbon fibers in the form of a tow or yarn (when twisted). The weight per unit length of the tow or yarn is governed by the filament count which is identified by the supplier's grade or material designation.

Standard

Syntactic Foam Tiles

2016-11-10

CURRENT

AMS3709D

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

Standard

Surface Preparation for Structural Adhesive Bonding Titanium Alloy Parts

2022-06-07

CURRENT

ARP1843A

This recommended practice establishes the procedures and requirements for cleaning titanium alloy parts prior to adhesive bonding operations.

Standard

Surface Preparation and Priming of Aluminum Alloy Parts for High Durability Structural Adhesive Bonding

2018-11-15

WIP

ARP1524B

This Aerospace Recommended Practice (ARP) describes the processing system and techniques for the surface preparation and priming of aluminum alloy parts for structural adhesive bonding to achieve optimum bondline durability, corrosion resistance, and manufacturing producibility. While this surface preparation has been developed and validated for two high strength aluminum alloys, 2024 and 7075, in the hardened condition it is expected to be applicable to other alloys and tempers. This surface preparation system has been validated for use with 180 degrees F (82 degrees C) and with 250 degrees F (121 degrees C) curing elastomer-modified epoxy adhesive and corrosion-inhibiting primer. The processes described herein are the result of laboratory evaluation of structural and durability performance.

Standard

Surface Preparation and Priming of Aluminum Alloy Parts for High Durability Structural Adhesive Bonding

2013-07-19

CURRENT

ARP1524A

This Aerospace Recommended Practice (ARP) describes the processing system and techniques for the surface preparation and priming of aluminum alloy parts for structural adhesive bonding to achieve optimum bondline durability, corrosion resistance, and manufacturing producibility.

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

Sandwich Structures, Glass Fabric-Resin Low Pressure Molded, Heat Resistant

2022-12-29

CURRENT

AMS3710C

This specification covers a resin-impregnated glass fabric honeycomb core in the form of flat or contoured sandwich structures.

Standard

Roving, Type "S-2" Glass Epoxy Resin Impregnated

2016-12-16

CURRENT

AMS3832D

This specification covers continuous, multiple-strand, roving of Type "S-2" glass impregnated with a heat-curable epoxy resin matrix and processed to a "B" stage condition.

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

ROVING, TYPE "S-2" GLASS Epoxy Resin Impregnated

1994-05-01

HISTORICAL

AMS3832C

This specification covers continuous, multiple-strand, roving of Type "S-2" glass impregnated with a heat-curable epoxy resin matrix and processed to a "B" stage condition.

Standard

RESIN, EPOXY, MATRIX, THERMOSETTING Moderate Temperature Resistant, Unfilled

1988-07-01

HISTORICAL

AMS3727

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

Quality Inspection Procedure, Composites Tracer Fluoroscopy and Radiography

2022-06-05

CURRENT

ARP1611A

This document describes an inspection procedure for detecting, by use of a radiographic opaque tracer and fluoroscopy or radiography methods, flaws which have been produced as the result of cutting, machining, or drilling operations in composite or laminate structures.

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

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

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

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

1999-03-01

HISTORICAL

AMS3904B

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

Standard

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

2016-08-01

CURRENT

AMS3904C

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

Standard

Mold Release Agent

2022-10-04

CURRENT

AMS3091C

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

Standard

INTERLEAF CARRIER MATERIAL, COMPOSITE TAPE Polyethylene Coated Paper, Unperforated 0.0035 in. (0.089 mm)

1991-10-01

HISTORICAL

AMS3898/3A

This specification covers one type of paper coated on both sides with polyethylene film in the form of rolls of sheeting or reels of unperforated tape of the width specified.