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 6130-01-406-5609
NSN 6320-01-305-5881
NSN 6220-00-281-5974
NSN 5945-01-631-6744
NSN 6150-01-034-1560
NSN 7035-00-153-3826
NSN 5999-01-082-7172
NSN 6135-00-613-1068
NSN 6130-01-620-2233
NSN 6110-01-160-7706
NSN 5915-00-553-8755
NSN 6320-01-029-4220