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 5835-00-222-3956
NSN 5925-00-105-5397
NSN 5910-01-633-9963
NSN 5975-01-339-9732
NSN 5835-01-281-7281
NSN 6220-00-726-2744
NSN 5996-00-612-1590
NSN 5935-01-021-1160
NSN 6135-00-027-3914
NSN 6105-00-228-2394
NSN 6135-01-096-1452
NSN 5930-01-427-9851