FORD ESH-M2D272-A 2009 Edition, August 21, 2009
SEAL, NITRILE BUTADIENE RUBBER - REFRIGERANT AND OIL RESISTANT ***TO BE
USED WITH FORD WSS-M99P1111-A***
Description / Abstract:
The material defined by this specification is a nitrile
butadiene rubber having restricted modulus and compression set and
good resistance to refrigerant and compressor oil.