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 5950-00-100-5195
NSN 6110-00-307-8480
NSN 5975-00-588-6658
NSN 6645-01-447-6777
NSN 6145-01-424-6419
NSN 5960-00-544-6227
NSN 6240-00-146-6703
NSN 4140-01-516-7536
NSN 6320-01-039-5891
NSN 5950-01-391-8126
NSN 6130-01-158-6139
NSN 5915-00-099-0347