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 7035-01-512-0334
NSN 5835-01-522-1023
NSN 5945-01-177-5306
NSN 5930-00-150-2333
NSN 5935-01-511-0106
NSN 6135-01-441-7922
NSN 6645-00-990-9422
NSN 5920-01-440-5629
NSN 6145-00-811-8376
NSN 5935-01-049-5164
NSN 5996-01-462-0112
NSN 5920-01-600-3396