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 6145-00-216-6613
NSN 5965-01-227-8911
NSN 5960-00-331-7365
NSN 5996-00-525-1777
NSN 5975-01-314-5343
NSN 5935-00-401-7419
NSN 5925-00-236-9000
NSN 5905-00-035-5081
NSN 5925-01-017-1036
NSN 6610-00-239-2374
NSN 5910-01-198-7911
NSN 5835-01-030-8914