AMS-3227 Complete Document History
Acrylonitrile Butadiene (Nbr) Rubber, Hot Oil and Coolant Resistant, Low Swell, 55-65

Complete Current Edition:
   REVISION J - STABILIZED Jan 2020 - Jan. 3, 2020

Obsolete Revision Information:
   REVISION H - Acrylonitrile Butadiene (Nbr) Rubber, Hot Oil and Coolant Resistant, Low Swell, 55-65 - March 21, 2013
   REVISION G R03 - REAFFIRMED IN 2003 - Nov. 1, 2003
   REVISION G - REAFFIRMED 1995 - Jan. 1, 1991
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Oct. 7, 1983
   REVISION F - OBSOLETE REVISION BY REQUEST - April 1, 1983
   REVISION E - OBSOLETE REVISION BY REQUEST - Jan. 1, 1976
   REVISION D - OBSOLETE REVISION BY REQUEST - Feb. 1, 1965
   REVISION C - OBSOLETE REVISION BY REQUEST - June 1, 1953
   REVISION B - OBSOLETE REVISION BY REQUEST - July 1, 1945
   REVISION A - OBSOLETE REVISION BY REQUEST - Oct. 2, 1943
   BASE - OBSOLETE REVISION BY REQUEST - Dec. 1, 1942