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 6220-01-567-9368
NSN 5935-00-869-4885
NSN 5960-00-361-8409
NSN 6620-01-152-0936
NSN 5920-01-596-4704
NSN 5935-00-987-5419
NSN 6240-00-855-4518
NSN 6320-01-129-9656
NSN 4140-00-587-7496
NSN 5945-01-437-8905
NSN 5920-01-037-1505
NSN 5835-00-997-4680