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 5935-01-467-6151
NSN 5935-01-383-8215
NSN 5930-01-292-3486
NSN 6130-01-268-1436
NSN 5996-01-463-3152
NSN 5950-01-599-9878
NSN 6135-01-412-8929
NSN 5905-01-203-1617
NSN 2925-01-166-4589
NSN 6320-01-600-5808
NSN 6105-01-334-3266
NSN 5910-01-205-7474