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 5915-01-480-1410
NSN 5905-01-067-9528
NSN 6650-01-601-8194
NSN 5950-01-583-9877
NSN 7035-01-214-5171
NSN 6150-00-152-2204
NSN 6150-00-862-3247
NSN 7035-00-753-0695
NSN 7035-01-314-6428
NSN 6150-01-658-0737
NSN 5990-00-786-8504
NSN 5935-00-983-5992