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 5985-00-226-6846
NSN 5930-00-395-4688
NSN 6645-01-182-4896
NSN 5985-01-394-5778
NSN 6645-01-363-0160
NSN 5835-01-310-8979
NSN 5965-01-650-4459
NSN 6240-00-369-9768
NSN 5930-01-088-6920
NSN 6110-01-444-0763
NSN 6105-01-422-2292
NSN 5999-00-248-7240