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 5835-00-794-7500
NSN 5965-01-015-5885
NSN 5996-01-514-9292
NSN 6320-01-052-2118
NSN 5910-00-401-9410
NSN 6130-01-464-4174
NSN 6650-01-562-0096
NSN 5990-01-072-6074
NSN 6320-00-564-2772
NSN 6645-00-527-6531
NSN 5945-00-170-8632
NSN 5835-01-174-7700