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 5999-01-188-8316
NSN 5999-00-268-3022
NSN 6220-00-471-3389
NSN 6240-01-283-7138
NSN 5935-00-218-5845
NSN 6645-01-426-0206
NSN 6110-00-049-5063
NSN 5985-01-299-2957
NSN 6620-01-360-9680
NSN 5945-00-925-3773
NSN 5945-01-545-4034
NSN 5965-01-570-2804