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 5999-00-543-8700
NSN 5895-01-487-1158
NSN 7035-00-922-5700
NSN 5985-01-320-2532
NSN 5945-01-132-4189
NSN 5920-01-291-7672
NSN 5905-00-290-8098
NSN 6135-01-433-2062
NSN 5935-01-373-2725
NSN 5835-01-090-0784
NSN 5910-00-208-6811
NSN 6220-01-239-1391