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 7035-01-611-2610
NSN 6240-01-104-5693
NSN 5835-01-214-0522
NSN 5950-01-187-2009
NSN 5945-00-529-0103
NSN 6105-01-600-4882
NSN 6645-01-073-5302
NSN 5895-01-273-0883
NSN 5895-01-195-6446
NSN 5999-01-541-5464
NSN 6105-00-800-7521
NSN 5960-00-227-0243