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 5990-00-886-9773
NSN 5990-01-254-2936
NSN 6130-00-397-7690
NSN 6135-01-526-6530
NSN 5990-00-339-2084
NSN 5935-01-241-9864
NSN 5895-00-127-9533
NSN 6135-01-608-3470
NSN 5965-01-532-9530
NSN 5935-00-807-8053
NSN 5855-00-304-7163
NSN 5985-01-181-5627