Search Results

Standard

Solvents, Cleaning, Cleaning Prior to Application of Sealing Compounds

2014-01-10

CURRENT

AMS3166C

This specification covers cleaning solvents. These solvents are used typically for cleaning aircraft primary and secondary structural surfaces prior to application of adhesion promoters and/or sealing materials, but usage is not limited to such applications.

Standard

Adhesion Promoter For Polysulfide Sealing Compounds

2013-11-26

HISTORICAL

AMS3100D

This specification covers adhesion promoters in liquid form for use with aerospace sealing compounds.

Standard

Isolation and Corrosion Protection of Dissimilar Materials, Carbon Composite Structure Repair

2013-08-15

HISTORICAL

ARP4118A

This SAE Aerospace Recommended Practice (ARP) provides methods and guidelines for isolating dissimilar repair patch materials from carbon composite structure during a repair operation.

Standard

Fluid, Jet Reference

2013-05-29

HISTORICAL

AMS2629C

This specification covers a mixture of liquid hydrocarbons and soluble additives.

Standard

Standard Requirements for Aerospace Sealants and Adhesion Promoters

2013-03-20

HISTORICAL

AS5502C

This document establishes standard requirements for aerospace sealants and adhesion promoters, which may be incorporated as part of Aerospace Material Specifications (AMS) for such products. This document provides for commonality of methods and procedures for responsibility for inspection, source inspection, classification of tests, establishment of/and qualification to qualified products lists, approval, reports, resampling and retesting, packaging, and marking.

Standard

Sealing Compound, Sprayable For Integral Fuel Tanks and Fuel Cell Cavities, For Intermittent Use to 350 °F (177 °C)

2013-03-12

CURRENT

AMS3279D

This specification covers one type of sprayable fuel resistant polythioether sealing compound supplied as a two-component system.

Standard

Sealing Compound, Polythioether Rubber Fast Curing for Integral Fuel Tanks and General Purpose, Intermittent Use to 360 °F (182 °C)

2012-11-20

HISTORICAL

AMS3277G

This specification covers polythioether rubber fuel resistant sealing compounds supplied as a two-component system which cures at room temperature.

Standard

Adhesive/Sealant, Fluorosilicone Aromatic Fuel Resistant, One-Part Room Temperature Vulcanizing

2012-01-17

CURRENT

AMS3375C

This specification covers a one-part fluorosilicone (FVMQ) adhesive/sealant, supplied in cartridges, suitable for extrusion and curing to an elastomeric material upon exposure to air. It also covers a compatible primer.

Standard

Sealant, Silicone, Two-Part, General Purpose Room Temperature Vulcanizing Non-Fuel Resistant

2012-01-17

CURRENT

AMS3378B

This specification covers a two-component silicone rubber sealant and compatible primers.

Standard

Jet Reference Fluid Study for Fuel Tank Sealants

2012-01-17

HISTORICAL

AIR4275A

Standard reference fluids, or test fluids, have long been used to evaluate the effects of hydrocarbon fuels on various materials, such as integral fuel tank sealants. Standard fluids are required because hydrocarbon fuels, such as JP-4, vary widely in composition depending on crude source, refining techniques, and other factors. To ensure reliable and reproducible results when determining the fuel resistance of materials, reference fluids of known composition, using worst case fuel compositions, are used. The current Jet Reference Fluid (JRF) called out in military sealant specifications was developed in the mid-1950s specifically as a JP-4 type test fluid formulation to be used for the accelerated laboratory testing of integral fuel tank sealants. In August 1978, chalking of the polysulfide sealant in integral fuel tanks of some new aircraft at Edwards Air Force Base in California was discovered after only 1 year of service.

Standard

Lubricant, Dry Film, Heat Cured, For Fasteners Polysulfide Sealant Compatible

2011-09-23

CURRENT

AMS3090B

This specification covers a dry film lubricant in the form of lubricating solids dispersed in a resin binder and suitable solvents to produce a sprayable liquid.

Standard

Sealing Compound, Silicone Rubber, Two-Part, Electrically Conductive and Corrosion Resistant (Nonchromated) for Use from -67 to 500 °F (-55 to 260 °C)

2011-09-23

CURRENT

AMS3262A

This specification covers a silicone, electrically conductive and corrosion-inhibiting sealing compound.

Standard

Sealing Compound, Polysulfide (T) Synthetic Rubber for Integral Fuel Tank and Fuel Cell Cavities High Strength, for Intermittent Use to 360 °F (182 °C)

2011-09-23

CURRENT

AMS3269C

This specification covers three classes of fuel-resistant polysulfide (T) sealing compound with high strength and temperature characteristics, supplied as a two-component system which cures at room temperatures.

Standard

Sealing Compound, Polysulfide Non-Curing, Groove Injection Temperature and Fuel Resistant

2011-09-23

CURRENT

AMS3283B

This specification covers a permanently mastic polysulfide compound in the form of a paste.

Standard

Sealing Compound, Polysulfide Type, Low Temperature Curing, Quick Repair, Integral Fuel Tanks and Fuel Cell Cavities

2011-04-04

HISTORICAL

AMSS83318B

This specification covers two-component polysulfide sealing compounds, temperature resistant, for use from −65 to 250 °F (−54 to 121 °C), low temperature curing to 20 °F (−13 °C) minimum, for quick repair of integral fuel tanks and fuel cell cavities. During application, the sealing compound shall exhibit suitable, fluid consistency.

Standard

Sealing Compound, Temperature Resistant, Integral Fuel Tanks and Fuel Cell Cavities, High Adhesion

2011-03-28

HISTORICAL

AMSS8802C

This specification covers temperature resistant, two-component synthetic rubber compounds of the polysulfide type for sealing and repairing integral fuel tanks and fuel cell cavities, for continuous service use from -65 to +250 °F (-54 to 121 °C).

Standard

Sealing Compound, Polythioether Rubber Fast Curing for Integral Fuel Tanks and General Purpose, Intermittent Use to 360 °F (182 °C)

2010-12-29

HISTORICAL

AMS3277F

This specification covers polythioether rubber fuel resistant sealing compounds supplied as a two-component system which cures at room temperature.

Standard

Sealing Compound, Polysulfide (T) Synthetic Rubber for Integral Fuel Tank and Fuel Cell Cavities Low Density for Intermittent Use to 360 °F (182 °C)

2010-12-02

HISTORICAL

AMS3281E

This specification covers three types and three classes of fuel-resistant polysulfide (T) sealing compound with low specific gravity, supplied as a two-component system which cures at room temperature.

Standard

Sealing Compound, Polythioether Rubber Fast Curing for Integral Fuel Tanks and General Purpose, Intermittent Use to 360 °F (182 °C)

2010-08-18

HISTORICAL

AMS3277E

This specification covers polythioether rubber fuel resistant sealing compounds supplied as a two-component system which cures at room temperature.

Standard

Sealing Compound, Topcoat, Fuel Tank Buna-N Type

2010-07-13

HISTORICAL

AMSS4383A

This specification covers one type of one-component, air drying protective coating which cures at room temperature. The topcoat compound covered by this specification shall be formulated from butadiene acrylonitrile copolymer and shall be colored red by the use of an oil soluble dye.