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 5990-00-852-2369
NSN 6320-01-189-5024
NSN 6320-01-155-8295
NSN 6240-01-595-3594
NSN 5915-01-321-8119
NSN 5935-01-167-0095
NSN 6105-01-266-9085
NSN 5999-00-715-6350
NSN 5910-01-425-3281
NSN 6220-01-188-0135
NSN 6145-01-034-3534
NSN 6150-01-041-3484