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 5950-01-577-0001
NSN 5920-00-336-2475
NSN 7035-01-539-9642
NSN 6685-00-702-5498
NSN 2925-00-964-7128
NSN 6220-00-418-4223
NSN 5999-01-206-4657
NSN 6645-01-546-3212
NSN 5965-00-318-6482
NSN 5910-01-145-6155
NSN 5960-01-516-7264
NSN 6685-00-871-0594