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 5925-01-044-4439
NSN 5975-01-282-2277
NSN 5945-01-320-0901
NSN 5960-00-469-4654
NSN 6110-00-542-2202
NSN 6220-01-180-7386
NSN 5925-01-425-0959
NSN 5998-01-147-6074
NSN 5915-00-509-2939
NSN 5910-01-188-9002
NSN 5950-01-499-1560
NSN 6650-00-256-9059