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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5960-00-543-1956
NSN 6220-01-601-3429
NSN 6150-00-839-6924
NSN 5910-00-025-0451
NSN 6650-00-872-0942
NSN 6130-01-013-6741
NSN 6145-01-364-0346
NSN 6150-01-444-3860
NSN 6645-01-182-4896
NSN 5960-00-993-1857
NSN 5999-00-782-5323
NSN 5930-00-902-2526