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 6320-00-194-4252
NSN 6110-01-451-4326
NSN 5895-01-364-1017
NSN 6645-01-463-3024
NSN 6645-00-825-5677
NSN 5985-00-936-8935
NSN 5999-01-509-1123
NSN 6320-01-373-9355
NSN 5915-01-260-9248
NSN 5945-01-169-4838
NSN 2925-01-426-3410
NSN 6135-01-391-6515