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 6320-01-039-5891
NSN 5905-01-407-8614
NSN 4140-00-080-8740
NSN 6240-00-973-2932
NSN 5998-01-192-9281
NSN 5965-00-981-6509
NSN 6620-00-596-1951
NSN 5960-00-201-5265
NSN 5915-01-602-3882
NSN 5920-01-394-0636
NSN 6320-01-516-3836
NSN 5935-01-519-8313