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 6105-00-263-1261
NSN 5910-00-414-3127
NSN 6105-01-496-7948
NSN 5935-00-081-0540
NSN 5905-00-231-2928
NSN 6685-01-038-8482
NSN 2925-01-164-9579
NSN 5835-00-302-5296
NSN 5930-00-929-7183
NSN 5985-00-296-5569
NSN 6105-01-492-7354
NSN 5895-00-176-1776