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 5930-00-192-4629
NSN 5985-00-810-2464
NSN 5835-00-128-8762
NSN 5999-01-216-2033
NSN 6110-00-533-4334
NSN 5965-01-287-7235
NSN 2925-00-103-6822
NSN 5910-01-422-3308
NSN 5925-01-660-7206
NSN 6610-00-410-2866
NSN 6620-01-525-5914
NSN 5975-00-271-0420