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 2925-01-344-6073
NSN 5950-01-204-8853
NSN 6150-01-615-1061
NSN 5998-00-557-1671
NSN 6620-01-426-2220
NSN 6135-01-338-2281
NSN 5985-01-328-7420
NSN 5990-00-402-7721
NSN 5945-01-120-8775
NSN 5910-01-272-1352
NSN 5920-01-055-7760
NSN 5975-00-686-7605