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 6135-00-577-8429
NSN 6135-01-265-1384
NSN 5925-01-101-3386
NSN 5935-01-461-2863
NSN 5975-01-151-0299
NSN 6645-01-042-4220
NSN 5985-01-193-3388
NSN 6130-00-647-3829
NSN 6610-01-541-9794
NSN 5920-01-411-5423
NSN 6645-01-430-4125
NSN 6650-00-864-2942