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 6105-00-042-4265
NSN 6105-00-104-6853
NSN 6135-00-351-8606
NSN 5985-01-300-9839
NSN 5835-00-794-7500
NSN 5905-01-464-2582
NSN 5996-01-322-7140
NSN 6685-01-563-8487
NSN 6610-00-149-1534
NSN 6130-00-147-3091
NSN 6150-00-265-6456
NSN 5915-01-030-5144