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 6145-00-771-3361
NSN 5965-00-971-5522
NSN 6110-01-023-2248
NSN 5998-00-263-4541
NSN 6645-00-192-1152
NSN 6645-00-183-8812
NSN 5975-00-306-4688
NSN 7035-01-083-0282
NSN 6320-01-249-3236
NSN 6110-01-042-4117
NSN 5905-00-709-0069
NSN 5910-00-289-3712