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 5965-00-106-3195
NSN 6220-01-238-1609
NSN 5950-00-920-8538
NSN 5935-01-442-6139
NSN 6135-00-318-8359
NSN 5998-01-385-5255
NSN 6320-01-399-6177
NSN 5975-00-841-1284
NSN 7035-01-239-7297
NSN 5915-01-415-3520
NSN 5999-01-435-1336
NSN 5915-01-005-5126