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 5935-01-479-4575
NSN 5935-01-406-4329
NSN 5945-01-005-1445
NSN 6105-00-192-0151
NSN 6105-01-519-4583
NSN 5960-00-938-7569
NSN 5855-01-085-5354
NSN 6150-01-655-4623
NSN 5985-01-454-9795
NSN 6150-01-123-0879
NSN 2925-00-041-0439
NSN 5965-01-215-0993