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 6650-01-393-2929
NSN 5945-01-540-8082
NSN 5910-00-222-5439
NSN 6610-01-033-2402
NSN 6220-01-449-7223
NSN 5998-01-123-8412
NSN 6110-00-284-1161
NSN 6110-00-263-6664
NSN 5910-00-493-0795
NSN 6320-01-335-8336
NSN 5985-00-821-2209
NSN 5950-01-410-6837