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 6150-01-065-1023
NSN 6320-01-366-5157
NSN 4140-00-753-1416
NSN 6685-01-180-6335
NSN 5855-01-229-3864
NSN 6150-00-156-6080
NSN 6650-01-483-0938
NSN 6105-00-345-9722
NSN 5910-00-110-3457
NSN 6610-00-078-9620
NSN 5915-01-651-8980
NSN 5985-00-964-3547