Search Results

Standard

Sponge, Silicone Rubber Closed Cell, Firm

2023-05-01

CURRENT

AMS3196H

This specification covers a closed cell silicone rubber sponge in the form of sheet, strip, extrusions, and molded shapes.

Standard

Butadiene Acrylonitrile (NBR) Rubber Petroleum-Base Hydraulic Fluid Resistant 55 - 65

2023-04-25

WIP

AMS3200M

This specification covers a nitrile (NBR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes.

Standard

Packing, Preformed, Petroleum Hydraulic Fluid Resistant, Improved Performance at 275°F (135°C)

2023-04-19

WIP

AMS7293

This specification covers O-ring packings for use with petroleum based hydraulic fluids conforming to MIL-H-5606 and MIL-H-83282 over the temperature range of -65° to 275°F (-54° to 135°C). This material gives improved high temperature performance over materials conforming to MIL-P-25732.

Standard

Acrylonitrile Butadiene (NBR) Rubber Aromatic Fuel Resistant 75 - 85

2023-04-12

CURRENT

AMS3213N

This specification covers a nitrile (NBR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes.

Standard

Elastomer: Fluorosilicone Rubber (FVMQ) Fuel and Oil Resistant 65 – 75 Shore A Hardness For Products in Fuel Systems/Lubricating Oils

2022-11-01

WIP

AMS3331D

This specification covers a fluorosilicone (FVMQ) elastomer that can be used to manufacture product in the form of sheet, strip, tubing, extrusions, and molded shapes. This specification should not be used for molded rings, compression seals, O-ring cord, and molded in place gaskets for aeronautical and aerospace applications without complete consideration of the end use prior to the selection of this material.

Standard

Rubber: Ethylene Propylene (EP) Phosphate Ester Resistant Low Temperature Tg -67 °F (-55 °C), 75 to 85 Type M Hardness for Seals in Hydraulic Systems

2022-10-13

HISTORICAL

AMS7361A

This specification covers an ethylene propylene rubber in the form of molded rings, molded compression seals, molded O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications.

Standard

Fluid, Reference for Testing Polyalphaolefin (PAO) Resistant Material

2022-09-08

CURRENT

AMS3400A

This specification covers a polyalphaolefin/ester-blend fluid.

Standard

Fluorocarbon Elastomer (FKM) High Temperature/HTS Oil Resistant/Fuel Resistant Low Compression Set/70 to 80 Hardness, Low Temperature Tg -22 °F (-30 °C), for Seals in Oil/Fuel/Specific Hydraulic Systems

2022-09-08

CURRENT

AMS7287A

This specification covers a high temperature, compression set, and fluid resistant fluorocarbon (FKM) elastomer in the form of molded O-rings, molded compression seals, molded O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications. For sheet, strip, tubing, extrusions, and molded shapes, use the AMS3384 specification.

Standard

Rubber: Acrylonitrile-Butadiene (NBR) Fuel-Resistant 60 - 70 Type A Hardness

2022-08-05

CURRENT

AMSP5315C

This specification covers an acrylonitrile-butadiene (NBR) rubber in the form of molded rings, molded compression seals, molded O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications.

Standard

Manufacturing Processing Requirements for Molded Elastomer Components Used in Aerospace Applications

2022-07-05

WIP

AS6414B

This specification is applicable to the processes that are used in the manufacture of aerospace elastomer parts utilizing materials conforming to AMS7XXX series specifications, user specifications, or print on a Purchase Order (PO) that calls out this document for aerospace applications. The elastomer parts are in the form of O-rings, plate seals and other compression seals.

Standard

Elastomer: Chloroprene Rubber (CR) Weather Resistant 55 - 65

2022-06-13

CURRENT

AMS3241K

This specification covers a chloroprene (CR) rubber that can be used to manufacture product in the form of sheet, strip, tubing, extrusions, and molded shapes such as window channels, bumper pads, chafing strips, etc. For molded rings, compression seals, molded O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications, use the equivalent AMS7XXX specification.

Standard

Elastomer: Chloroprene Rubber (CR) Weather Resistant 35 - 45

2022-06-13

CURRENT

AMS3240L

This specification covers a chloroprene rubber (CR) that can be used to manufacture product in the form of sheet, strip, tubing, extrusions, and molded shapes such as window channels, bumper pads, chafing strips, etc. For molded rings, compression seals, molded O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications, use the equivalent AMS7XXX specification.

Standard

Elastomer: Fluorosilicone Rubber (FVMQ) Fuel and Oil Resistant 35 - 45 Type “A” Durometer Hardness for Products Used in Engine Oil Systems/Fuel Systems

2022-05-24

CURRENT

AMS3328D

This specification covers a fluorosilicone (FVMQ) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes. This specification is not to be used for the manufacture of O-rings, molded O-ring cord, or molded in place seals or gaskets for aerospace applications.

Standard

Elastomer: Rubber, Silicone (MQ/VMQ/PVMQ) Flame Retardant, Low Smoke Density, Low Smoke Toxicity 50 – 60 Durometer Type A Hardness for Products in Pressurized Aircraft Compartment Interiors

2022-03-29

CURRENT

AMS3742

This specification covers a self-extinguishing, pigmentable silicone (MQ/VMQ/PVMQ) elastomer that can be used to manufacture product in the form of molded, extruded, and/or calendared, sheets, strips, and shapes.

Standard

Rubber: Acrylonitrile-Butadiene (NBR) Fuel Resistant 65 to 75 Type A Hardness for Seals in Fuel

2022-03-09

CURRENT

AMS7270M

This specification covers an acrylonitrile-butadiene (NBR) rubber in the form of molded rings, compression seals, molded O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications. For sheet, strip, tubing, extrusions, and molded shapes, refer to the AMS3215 specification, which is intended for that use.

Standard

Sponge, Chloroprene (CR) Rubber, Soft

2022-03-01

CURRENT

AMS3197N

This specification covers a chloroprene (CR) rubber sponge in the form of sheet, strip, molded shapes, or other forms, as ordered.

Standard

Elastomer: Silicone Rubber (MQ/VMQ), Fiberglass Fabric Reinforced 65 to 75 Shore A Hardness

2021-12-13

CURRENT

AMS3316A

This specification covers a fiberglass reinforced silicone rubber (MQ/VMQ) in the form of sheet, strip, and molded parts, color coded light blue per ARP1527.

Standard

Elastomer: Nitrile Rubber (NBR) Synthetic Oil Resistant Sheets, 65 to 75 Type A Hardness for Products in Engine Oil Systems

2021-10-22

CURRENT

AMS3786

This specification covers a nitrile rubber (NBR) elastomer that can be used to manufacture product in the form of sheet, strip, tubing, extrusions, and molded shapes. For molded rings, compression seals, and molded-in-place gaskets for aeronautical and aerospace applications, use the AMS7289 specification.

Standard

Test Slabs, Chloroprene (CR) 70 - 80

2021-10-01

CURRENT

AMS3217/3D

This specification covers a standard chloroprene (CR) rubber stock in the form of molded test slabs.

Standard

Sponge, Fluorosilicone (FVM) Rubber Closed Cell

2021-08-12

CURRENT

AMS3323B

This specification covers a fluorosilicone (FVM) rubber sponge in the form of sheet, strip, extrusions, and molded shapes.