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.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6650-01-177-4398
NSN 6145-01-384-4477
NSN 5935-01-458-1720
NSN 5996-01-245-8209
NSN 7035-01-218-6960
NSN 2925-01-567-8027
NSN 5925-01-644-9578
NSN 7035-00-283-3112
NSN 7035-01-512-5396
NSN 6685-00-469-2550
NSN 5835-01-538-1804
NSN 5975-00-265-1141