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 6320-01-478-9351
NSN 6130-00-197-9371
NSN 6145-01-053-2969
NSN 5965-01-281-3895
NSN 5998-01-291-5022
NSN 5925-00-160-4747
NSN 6110-01-553-0510
NSN 6220-01-219-9670
NSN 2925-00-406-4381
NSN 5935-00-988-3199
NSN 5920-00-341-6340
NSN 6110-01-489-5482