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 6145-01-387-3495
NSN 5998-00-153-1378
NSN 6105-00-420-4398
NSN 6135-01-610-2098
NSN 5905-01-145-4473
NSN 6645-01-566-3205
NSN 6150-01-213-3477
NSN 6620-00-234-6277
NSN 5975-00-125-2347
NSN 6135-00-078-9931
NSN 6645-01-435-2996
NSN 7035-00-968-4848