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 5960-01-467-0961
NSN 5960-01-200-4621
NSN 5935-00-518-9163
NSN 5930-01-115-8890
NSN 6320-01-140-1763
NSN 2925-01-534-7314
NSN 5895-00-270-6595
NSN 5905-01-429-0747
NSN 5950-00-717-5405
NSN 5965-01-147-5847
NSN 6130-01-100-9026
NSN 5975-01-457-4021