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 5996-01-215-0944
NSN 5835-00-170-5238
NSN 6645-01-214-2561
NSN 5950-01-629-9928
NSN 5945-00-816-7274
NSN 5985-01-238-7922
NSN 6110-01-438-5786
NSN 6110-01-564-8758
NSN 5960-01-617-6345
NSN 5835-01-474-1224
NSN 5990-01-658-9964
NSN 6145-00-010-1425