Browse Standards AMS3657
Historical ISSUED 1966-03-01

Polytetrafluoroethylene (PTFE) Extrusions, Premium Strength, As Sintered AMS3657

This specification covers a virgin, unfilled polytetrafluoroethylene (PTFE) in the form of extruded and sintered rods, tubes, and profiles.
AMS3657F
2011-08-25
Latest
Stabilized
AMS3657B
2011-08-09
Historical
Reaffirmed
AMS3657E
2010-05-17
Historical
Revised
AMS3657D
2008-03-17
Historical
Revised
AMS3657C
1998-11-01
Historical
Reaffirmed
AMS3657A
1976-07-01
Historical
Revised
AMS3657
1966-03-01
Historical
Issued

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