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 5965-01-094-6602
NSN 5960-00-519-9880
NSN 6240-01-501-5688
NSN 5855-01-464-3152
NSN 4140-00-146-3269
NSN 5960-00-371-2814
NSN 5895-01-555-1587
NSN 5915-00-821-6148
NSN 6145-00-226-9499
NSN 5910-01-446-7199
NSN 5945-01-167-8498
NSN 6685-01-303-5159