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 6145-00-174-9344
NSN 5835-01-647-6426
NSN 5965-01-327-9234
NSN 7035-01-068-3300
NSN 5915-01-423-8561
NSN 6620-00-869-5770
NSN 5999-01-112-0192
NSN 6135-00-377-9165
NSN 6645-01-535-7136
NSN 5855-00-455-6070
NSN 5935-01-445-9992
NSN 4140-01-561-6433