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 5990-01-090-3232
NSN 6220-01-252-7965
NSN 6320-01-036-2598
NSN 5895-00-606-5287
NSN 5950-01-660-3827
NSN 5945-01-133-6985
NSN 5965-01-600-0444
NSN 7035-00-205-1932
NSN 6320-01-384-3219
NSN 5920-01-144-9826
NSN 5835-00-507-3561
NSN 5985-01-445-6667