Material is nitrile
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
NSN 5950-00-471-2356
NSN 5999-01-118-3975
NSN 6145-01-212-7990
NSN 5915-00-372-4522
NSN 5925-00-873-6582
NSN 6135-01-462-6040
NSN 5905-01-453-1716
NSN 5905-00-099-9995
NSN 6220-00-635-8818
NSN 7035-01-649-6063
NSN 6110-00-280-2753
NSN 5965-01-487-4479