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 6130-01-502-8877
NSN 5965-00-768-4366
NSN 4140-00-383-8230
NSN 5935-01-649-3982
NSN 4140-01-025-4911
NSN 5950-00-456-1844
NSN 4140-01-350-4724
NSN 5975-01-365-1308
NSN 6240-01-367-1925
NSN 5920-01-604-1788
NSN 5998-00-360-1738
NSN 5990-01-040-6358