Standard:

• AMS3238
• Revision: E

Reaffirmed:

• 2001-04-01

Revised:

• 1990-10-01

Revision:

• Historical. Access the latest revision: AMS3238G

Issuing:

• Ams Ce Elastomers Committee

Scope:

This specification covers a butyl (IIR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes. Primarily for parts, such as O-rings, gaskets, grommets, and seals requiring resistance to phosphate esters or low permeability to gases. Not suitable for use in contact with petroleum-base fluids due to excessive swell.

History:

Standard	Published	Revision	Status
AMS3238G	2013-02-21	Latest	Revised
AMS3238F	2008-06-03	Historical	Revised
AMS3238E	1990-10-01	Historical	Reaffirmed
AMS3238D	1984-01-01	Historical	Revised
AMS3238C	1974-12-01	Historical	Revised
AMS3238B	1965-02-01	Historical	Revised
AMS3238A	1956-07-01	Historical	Revised
AMS3238	1953-02-01	Historical	Issued

AKA:

• SAE AMS 3238

Sector:

• Aerospace

Topic:

• Elastomers