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 5910-01-187-3311
NSN 6150-01-062-3608
NSN 5910-01-176-6561
NSN 5999-00-286-6231
NSN 2925-00-737-6476
NSN 6105-01-360-5629
NSN 6685-01-274-6320
NSN 6110-00-010-4545
NSN 5985-01-282-4615
NSN 6320-01-317-7312
NSN 5996-00-445-2803
NSN 5985-00-424-9733