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 5920-00-366-0111
NSN 5999-01-229-3091
NSN 5996-01-023-7896
NSN 5930-01-193-5679
NSN 6620-00-980-8046
NSN 5855-00-586-6255
NSN 6105-00-179-0025
NSN 5965-01-550-0163
NSN 6220-01-177-5694
NSN 5950-01-023-1493
NSN 5855-01-442-5401
NSN 6150-00-719-6119