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 6220-00-782-0196
NSN 5835-01-412-6901
NSN 6685-01-041-4407
NSN 6620-01-376-3744
NSN 7035-00-585-2113
NSN 6150-01-232-0111
NSN 5950-01-605-6126
NSN 5925-01-140-2773
NSN 5935-01-553-6417
NSN 6135-01-162-0943
NSN 6645-01-624-4351
NSN 5975-01-060-4903