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 5925-01-245-7621
NSN 5895-01-256-0348
NSN 5996-01-391-7403
NSN 5975-01-148-9019
NSN 5975-01-551-3474
NSN 5985-01-122-8212
NSN 5996-01-025-5683
NSN 5915-01-556-2462
NSN 6130-00-966-7836
NSN 6110-01-019-7987
NSN 7035-01-525-4268
NSN 5920-01-339-3084