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 5835-00-764-1895
NSN 5960-01-649-1341
NSN 5950-00-097-9565
NSN 6620-00-965-9841
NSN 5975-01-163-2130
NSN 6105-00-596-9962
NSN 6620-01-552-0524
NSN 5935-00-107-4288
NSN 5920-01-415-5805
NSN 5915-01-536-1354
NSN 6135-01-039-2882
NSN 5965-00-233-3851