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 5935-01-467-9993
NSN 6220-01-359-5296
NSN 5935-00-337-0445
NSN 6320-01-054-3046
NSN 5895-00-180-5830
NSN 5999-01-473-8346
NSN 5985-00-361-8863
NSN 5930-01-446-0690
NSN 5920-01-023-0040
NSN 5905-00-557-0076
NSN 4140-01-229-7773
NSN 6240-00-319-0173