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 5835-01-565-3411
NSN 6685-00-963-1399
NSN 5990-00-939-8890
NSN 5935-01-350-5943
NSN 5915-01-633-9845
NSN 5998-01-068-3662
NSN 5965-00-215-0307
NSN 6320-01-203-9864
NSN 6650-00-111-3399
NSN 2925-00-862-8550
NSN 6220-01-367-0567
NSN 5920-01-265-4002