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 5998-01-350-3378
NSN 6320-00-456-0836
NSN 5930-00-781-2742
NSN 6240-00-811-7162
NSN 5905-01-302-5216
NSN 5920-00-529-0618
NSN 5930-01-023-1826
NSN 5998-01-104-2553
NSN 5960-01-252-8821
NSN 5975-00-982-7070
NSN 5935-00-186-0932
NSN 5975-01-142-7392