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 5990-00-251-8244
NSN 5996-00-497-3809
NSN 2925-01-364-7926
NSN 5999-01-086-2400
NSN 5999-00-284-4342
NSN 6220-01-161-2836
NSN 5855-00-055-1579
NSN 5905-01-489-5683
NSN 5895-00-056-1512
NSN 5835-00-160-3126
NSN 5835-00-725-2087
NSN 6650-00-490-2637