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 6105-01-589-4242
NSN 6220-00-888-4933
NSN 6220-00-291-3722
NSN 5965-01-537-7731
NSN 6685-00-805-9269
NSN 7035-00-267-5424
NSN 5915-01-571-7341
NSN 6685-01-148-8138
NSN 5998-01-241-8418
NSN 5996-01-633-7979
NSN 6685-00-464-0853
NSN 6145-01-386-3035