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 5925-00-312-3854
NSN 7035-01-411-6062
NSN 5990-01-328-9846
NSN 6650-01-130-6799
NSN 5975-01-061-1929
NSN 6220-01-338-8342
NSN 7035-01-543-0236
NSN 6220-01-634-0660
NSN 6610-01-265-1824
NSN 5990-01-517-7848
NSN 6240-01-659-3499
NSN 5945-01-391-7485