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 5985-01-517-5030
NSN 5855-01-144-0423
NSN 6320-01-643-0850
NSN 5935-01-254-6736
NSN 5910-01-421-2460
NSN 5910-01-429-1059
NSN 5930-00-883-5316
NSN 6110-01-245-5344
NSN 6220-01-393-0223
NSN 5945-01-313-3899
NSN 6105-00-596-9962
NSN 6320-01-512-2031