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 6105-00-377-3943
NSN 5998-00-854-0880
NSN 5925-01-630-1587
NSN 5975-01-367-5634
NSN 6685-01-166-5302
NSN 6220-01-390-8620
NSN 5998-01-521-7929
NSN 6620-01-547-7758
NSN 5998-01-276-5979
NSN 6220-01-085-2797
NSN 6650-00-977-7533
NSN 5945-01-177-9653