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 7035-01-160-4423
NSN 5996-01-158-5197
NSN 6105-00-527-8571
NSN 6610-00-727-9918
NSN 5998-01-403-2586
NSN 5990-01-046-8530
NSN 5910-01-068-4472
NSN 7035-01-131-1168
NSN 5945-01-045-4425
NSN 6650-01-265-2672
NSN 5910-01-236-3905
NSN 5895-01-089-8171