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 5945-00-267-9408
NSN 5915-01-357-7585
NSN 5910-00-564-4351
NSN 6145-00-836-3935
NSN 6685-01-546-7995
NSN 7035-01-222-2534
NSN 6650-01-495-0995
NSN 6645-01-246-7129
NSN 6150-01-176-1801
NSN 6320-01-521-0377
NSN 5895-00-659-4293
NSN 5835-01-384-3206