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 6105-01-486-8851
NSN 5930-00-073-3634
NSN 5999-00-253-8383
NSN 5920-01-117-6258
NSN 5905-01-474-9077
NSN 5999-00-462-6306
NSN 5950-00-269-2698
NSN 5925-01-252-7875
NSN 5998-00-181-3841
NSN 5975-01-449-1798
NSN 5905-00-208-6178
NSN 5905-01-168-8793