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 5920-00-529-0618
NSN 6220-01-391-8602
NSN 5975-01-061-4541
NSN 6145-00-170-5274
NSN 5975-01-590-0835
NSN 6650-01-141-5999
NSN 6145-00-498-0851
NSN 5990-00-559-1822
NSN 4140-01-178-5729
NSN 5835-01-392-7683
NSN 6240-01-504-9274
NSN 5945-01-457-0643