C/o one positioning insert, one thrust insert, and one thrust washer, 80 durometer, 3.0 in. Nom size
A multipiece item consisting of a nonmetallic positioning insert, thrust insert with a bonded washer and a metallic backup washer. It is specifically designed for use in a piping system sound isolation coupling flexible connector for the purpose of isolating sound.
Classification: Gaskets and similar joints of metal sheeting combined with other material or of two or more layers of metal
NSN 6320-01-181-9474
NSN 6685-00-389-7935
NSN 5990-01-074-2210
NSN 5975-01-120-3728
NSN 5990-00-170-4239
NSN 2925-00-583-9669
NSN 6130-01-067-4734
NSN 2925-00-545-2285
NSN 6620-01-462-5196
NSN 6650-01-550-7828
NSN 6320-00-164-4087
NSN 7035-00-312-3055