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 6145-01-283-1262
NSN 6220-00-660-5539
NSN 7035-01-312-3577
NSN 5985-00-071-1401
NSN 5915-01-284-7014
NSN 5998-01-261-6711
NSN 5895-01-634-0630
NSN 6240-00-594-7138
NSN 5930-00-528-1918
NSN 5975-00-951-8272
NSN 7035-00-104-7613
NSN 5835-01-544-5183