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 5915-01-534-3397
NSN 5835-01-469-6009
NSN 6145-01-658-4381
NSN 5990-00-312-4036
NSN 5930-01-463-9237
NSN 6150-01-640-9222
NSN 5895-01-543-8089
NSN 5930-01-246-4796
NSN 6135-01-588-2662
NSN 5990-01-157-0441
NSN 7035-01-113-6492
NSN 6145-01-023-2616