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 5835-01-209-6410
NSN 5930-01-005-1920
NSN 6220-00-578-6539
NSN 5999-00-079-0368
NSN 5965-01-325-7721
NSN 6320-01-443-8676
NSN 6240-01-356-0277
NSN 6220-01-607-6548
NSN 5910-01-215-1550
NSN 5835-01-512-4834
NSN 6110-01-063-8309
NSN 6320-01-631-7828