Search Results

Standard

Test Method for Aerospace Firewall Sealant Flame Penetration

2013-03-20

HISTORICAL

AS5127/2A

This SAE Aerospace Standard (AS) describes the procedures for the flammability testing of aircraft firewall sealants in accordance with the requirements of FAR Part 25 Sections 25.865, 25.867, 25.1191, and 25.1193. This test method is intended to determine the capability of sealant materials to control the passage of and effects from fire.

Standard

Test Method for Aerospace Firewall Sealant Flame Penetration

2014-05-06

HISTORICAL

AS5127/2B

This SAE Aerospace Standard (AS) describes the procedures for the flammability testing of aircraft firewall sealants in accordance with the requirements of FAR Part 25 Sections 25.865, 25.867, 25.1191, and 25.1193. This test method is intended to determine the capability of sealant materials to control the passage of and effects from fire.

Standard

TEST METHODS FOR AEROSPACE SEALANTS TWO-COMPONENT SYNTHETIC RUBBER COMPOUNDS

1997-05-01

HISTORICAL

AS5127/1

This document describes test methods to determine the application and performance properties of two-component polysulfide or polythioether sealing compounds. It shall be used in conjunction with AS5127.

Standard

Sealing of Integral Fuel Tanks

1998-05-01

HISTORICAL

AIR4069A

This SAE Aerospace Information Report (AIR) presents preferred practices for sealing of aircraft integral fuel tanks, including rework of applied fuel tank seals. It addresses engineering designs for integral fuel tanks as they are currently found in practice; and this document discusses the most practical and conservative methods for producing a reliable, sealed system. Design preferences for optimum sealing are not within the scope of this document. Such discussions can be found in the Air Force sponsored handbook, entitled Aircraft Integral Fuel Tank Design Handbook, AFWAL-TR-87-3078. Key objectives of the fuel tank sealing process are to produce a sealing plane that is leak-free and corrosion resistant, especially at fastener locations, at environmental and operational conditions expected for the life of each air vehicle.

Standard

Sealing Compound, Polythioether Nonchromated, Corrosion Inhibiting for Intermittent Use to 360 °F (182 °C)

2004-02-25

HISTORICAL

AMS3259A

This specification covers a polythioether sealing compound with nonchromated corrosion inhibitors supplied as a two-component system which cures at room temperature.

Standard

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

1999-01-01

HISTORICAL

AMS3277A

This specification covers two types and three classes of a fuel resistant polythioether sealing compound supplied as a two-component system.

Standard

Sealing Compound, Polysulfide, Accelerator Required, For Aircraft Structures

1999-07-01

HISTORICAL

AMSS7124

This specification covers compounds for sealing aircraft structure against the passage of air, liquids and vapors.

Standard

Sealing Compound, Polysulfide, Accelerator Required, For Aircraft Structures

2011-09-23

CURRENT

AMSS7124B

This specification covers compounds for sealing aircraft structure against the passage of air, liquids and vapors.

Standard

Sealing Compound, Polysulfide, Accelerator Required, For Aircraft Structures

2001-08-01

HISTORICAL

AMSS7124A

This specification covers compounds for sealing aircraft structure against the passage of air, liquids and vapors.

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)

2022-06-13

CURRENT

AMS3281G

This specification covers three types and three classes of fuel-resistant polysulfide sealing compound with low specific gravity, 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 (1.20 to 1.35 sp gr), for Intermittent Use to 360 °F (182 °C)

1999-03-01

HISTORICAL

AMS3281B

This specification covers 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, Integral Fuel Tanks and General Purpose, Intermittent Use To 360 °F (182 °C)

1999-01-01

HISTORICAL

AMS3276C

This specification covers five classes of a fuel-resistant polysulfide (T) sealing compound supplied as a two-component system.

Standard

Sealing Compound, Flame Resistant, Non-Silicone

2020-10-14

HISTORICAL

AMS3381B

This specification covers non-silicone synthetic rubber sealing compounds supplied as a two-component system that cures at room temperature.

Standard

Sealing Compound, Flame Resistant, Non-Silicone

2022-04-13

CURRENT

AMS3381C

This specification covers non-silicone synthetic rubber sealing compounds supplied as a two-component system that cures at room temperature.

Standard

SEALING INTEGRAL FUEL TANKS

1990-10-01

HISTORICAL

AIR4069

This Aerospace Information Report (AIR) presents preferred practices for sealing and repairing integral fuel tanks. It addresses several basic fuel tank designs as they are currently found in practice and discusses the most practical and conservative methods for producing a reliable, sealed system. Design preferences for optimum sealing are not within the scope of this document. Such discussions can be found in the Air Force sponsored handbook entitled Aircraft Integral Fuel Tank Design Handbook, AFWAL-TR-87-3078. The basic goal in sealing an integral fuel tank is to produce a system that is leak-free for the long term under the environmental and operational conditions expected.

Standard

SEALING COMPOUND, SPRAYABLE, For Integral Fuel Tanks and Fuel Cell Cavities, Intermittent Use to 350 °F (177 °C)

1997-03-01

HISTORICAL

AMS3279

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

Standard

SEALING COMPOUND, POLYTHIOETHER, AMBIENT CURE OR IMMEDIATE HEAT CURE For Aircraft Structures, Fuel Resistant With Intermittent Use To 400 °F (204 °C)

1997-03-01

HISTORICAL

AMS3263

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

Standard

SEALING COMPOUND, POLYTHIOETHER Nonchromated, Corrosion Inhibiting for Intermittent Use to 360 °F (182 °C)

1996-11-01

HISTORICAL

AMS3259

This specification covers a polythioether sealing compound with nonchromated corrosion inhibitors supplied as a two-component system which cures at room temperature.

Standard

SEALING COMPOUND, POLYTHIOETHER Integral Fuel Tanks and General Purpose, Fast Curing Intermittent Use to 360 °F (182 °C)

1995-04-01

HISTORICAL

AMS3277

This specification covers two types and three classes of a fuel resistant polythioether sealing compound supplied as a two-component system.

Standard

SEALING COMPOUND, POLYSULFIDE (T) SYNTHETIC RUBBER for Integral Fuel Tank and Fuel Cell Cavities Low Density (1.35 sp gr max), for Intermittent Use to 360 °F (182 °C)

1994-11-01

HISTORICAL

AMS3281

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