Weapon system essential
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 5915-01-648-7354
NSN 5920-01-056-1528
NSN 5905-01-371-2848
NSN 5996-01-200-0363
NSN 6645-01-337-8292
NSN 5990-01-154-7296
NSN 5915-01-158-6864
NSN 5965-01-382-9081
NSN 5925-01-511-0220
NSN 5930-00-849-9647
NSN 6320-01-181-9474
NSN 6105-01-127-9553