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

Tow or Yarn, Carbon Fibers For Structural Composites GF (0X) 400 (2758) Tensile Strength, 40 (276) Tensile Modulus

2005-05-31

HISTORICAL

AMS3892/8A

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 (0X) 400 (2758) Tensile Strength, 33 (228) Tensile Modulus

2016-12-15

CURRENT

AMS3892/7B

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 (0X) 400 (2758) Tensile Strength, 33 (228) Tensile Modulus

2005-05-31

HISTORICAL

AMS3892/7A

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

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

Silica Cloth, "B" Stage Phenolic Resin Impregnated High Pressure Molding

1990-01-01

CURRENT

AMS3830A

This specification has been "CANCELLED" by the Aerospace Materials Division, SAE, as of January 1990.

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

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

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

Paper Honeycomb 60 lb (25 kg) Paper

2016-11-10

CURRENT

AMS3720C

This specification covers paper base honeycomb material having a cell size of 0.330 or 0.440 in. (8.38 or 11.18 mm). Unless otherwise ordered, size 0.440 in. (11.18 mm) be supplied.

Standard

PAPER HONEYCOMB 125 lb (55 kg) Paper

1994-04-01

HISTORICAL

AMS3722A

This specification covers paper base honeycomb material having a cell size of 0.440 in. (11.18 mm). Unless otherwise ordered, size 0.440 in. (11.18 mm) will be supplied.

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.

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.

Standard

Graphite Fiber Tape and Sheet Epoxy Resin Impregnated G 150,000 (1034) Tensile, 15,000,000 (103) Modulus, 350 (177)

1983-01-01

HISTORICAL

AMS3894/6A

This specification covers one type of epoxy-resin-impregnated graphite fibers in the form of tape and sheet.

Standard

Graphite Fiber Tape and Sheet Epoxy Resin Impregnated G 150,000 (1034) Tensile, 15,000,000 (103) Modulus, 180 (82)

1983-01-01

HISTORICAL

AMS3894/4A

This specification covers one type of epoxy-resin-impregnated graphite fibers in the form of tape and 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.