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 5985-01-012-1682
NSN 6135-00-686-4777
NSN 5835-00-451-2982
NSN 5895-00-290-6501
NSN 5960-00-194-1488
NSN 6110-00-078-8565
NSN 5855-01-534-6802
NSN 7035-01-270-0325
NSN 6150-01-602-2425
NSN 5985-00-981-2666
NSN 5960-00-781-0151
NSN 5895-00-931-5801