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 2925-01-337-2508
NSN 6610-01-060-1898
NSN 5855-00-237-4088
NSN 5935-01-113-7853
NSN 5930-01-476-2903
NSN 6110-00-501-0014
NSN 5895-01-484-4097
NSN 6105-01-617-8562
NSN 6320-00-937-5625
NSN 5999-00-426-9206
NSN 4140-01-441-2339
NSN 5915-00-456-2227