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 5998-01-140-9581
NSN 7035-01-599-5564
NSN 5965-01-381-4879
NSN 5990-01-463-5400
NSN 6145-01-290-1037
NSN 5950-01-415-2466
NSN 5950-01-291-3256
NSN 6145-01-577-7616
NSN 6150-00-509-3650
NSN 6610-01-434-0289
NSN 5960-01-432-6038
NSN 5935-00-834-8037