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 5895-01-050-8909
NSN 5895-01-513-3027
NSN 5935-00-006-5059
NSN 6145-01-634-0388
NSN 5965-01-451-2199
NSN 6135-01-174-9195
NSN 5950-00-677-4212
NSN 5975-00-079-0022
NSN 5935-00-929-5783
NSN 5965-00-228-8336
NSN 5990-01-322-9781
NSN 6220-01-213-0177