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 5925-01-161-3265
NSN 5905-01-322-4901
NSN 5895-01-628-4633
NSN 5990-00-318-3990
NSN 6685-00-726-2055
NSN 5925-01-443-6246
NSN 5985-01-012-0948
NSN 6650-00-242-7961
NSN 5975-00-111-1226
NSN 6610-01-514-7755
NSN 5835-01-216-7289
NSN 6650-01-358-7055