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 5895-01-254-6309
NSN 5895-00-206-7373
NSN 6105-01-381-1088
NSN 7035-00-870-0290
NSN 6240-01-460-4188
NSN 6685-01-206-1066
NSN 6130-00-997-7441
NSN 5895-00-583-4129
NSN 5855-00-110-9341
NSN 5915-01-397-4221
NSN 6130-01-196-4545
NSN 5990-01-448-2751