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 6150-00-530-1728
NSN 5950-01-387-3956
NSN 5925-01-162-2219
NSN 5998-01-026-0684
NSN 5996-01-088-7074
NSN 5905-01-510-2804
NSN 5999-00-585-3338
NSN 5835-01-126-9358
NSN 5935-01-119-4166
NSN 6145-01-597-2671
NSN 5920-01-430-9500
NSN 6645-01-510-2802