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 5965-01-275-9246
NSN 6650-00-917-0436
NSN 5999-01-422-2556
NSN 6105-01-472-3570
NSN 6145-01-398-1299
NSN 5996-00-052-0842
NSN 6135-00-889-1485
NSN 5960-01-022-2990
NSN 6645-00-580-9605
NSN 5975-00-014-0784
NSN 5945-01-452-2283
NSN 6650-00-629-8027