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 6150-00-677-0037
NSN 5960-01-338-3412
NSN 6610-00-337-9874
NSN 6320-01-631-7828
NSN 5945-01-014-4567
NSN 5925-00-074-9180
NSN 6650-01-386-5787
NSN 6610-01-311-5872
NSN 5998-01-547-6698
NSN 6620-00-048-1965
NSN 5945-01-423-9086
NSN 6130-01-236-2348