Browse Standards AMS3212R
Current REVISED 2020-04-28

Elastomer: Acrylonitrile Butadiene Rubber (NBR) Aromatic Fuel Resistant 55 to 65 Type ‘A’ Durometer Hardness For Products in: Aromatic and Aliphatic Fuel Systems AMS3212R

This specification covers an Acrylonitrile Butadiene 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, O-ring cord, and molded-in-place gaskets for aeronautical and aerospace applications, use the AMS7000 series specification.
AMS3212R
2020-04-28
Latest
Revised
AMS3212P
2014-03-19
Historical
Revised
AMS3212N
1998-08-01
Historical
Reaffirmed
AMS3212M
1985-01-01
Historical
Revised
AMS3212L
1978-05-15
Historical
Revised
AMS3212K
1965-02-15
Historical
Revised
AMS3212J
1958-08-15
Historical
Revised
AMS3212H
1956-02-01
Historical
Revised
AMS3212G
1953-06-15
Historical
Revised
AMS3212F
1952-06-15
Historical
Revised
AMS3212E
1951-10-01
Historical
Revised
AMS3212D
1949-02-01
Historical
Revised
AMS3212C
1945-10-01
Historical
Revised
AMS3212B
1944-11-01
Historical
Revised
AMS3212A
1943-10-01
Historical
Revised
AMS3212
1942-12-01
Historical
Issued

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