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 5945-01-190-1295
NSN 5945-01-184-0591
NSN 5965-01-340-8968
NSN 4140-01-415-2478
NSN 5905-01-355-5681
NSN 6145-00-942-0981
NSN 5895-01-610-2574
NSN 5998-01-464-4312
NSN 6150-01-245-3279
NSN 6130-01-322-5590
NSN 6135-00-819-8074
NSN 5975-01-448-5372