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 5996-01-502-7877
NSN 5996-00-392-7626
NSN 5855-01-010-4921
NSN 6650-00-549-5672
NSN 5915-01-432-2491
NSN 6620-00-901-7848
NSN 5950-01-257-2899
NSN 6320-01-422-1212
NSN 6320-01-436-9228
NSN 6105-00-957-2849
NSN 5925-01-392-6382
NSN 5915-00-232-3387