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 5965-00-587-1916
NSN 5975-01-114-1519
NSN 6240-01-046-9424
NSN 5935-01-325-5482
NSN 6645-01-509-3221
NSN 6110-01-227-3869
NSN 5950-00-237-3335
NSN 5855-01-629-9005
NSN 6110-01-101-6722
NSN 5998-00-286-3590
NSN 5996-01-121-8430
NSN 5965-01-444-3098