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 2925-00-365-3289
NSN 5975-01-484-8803
NSN 5998-00-506-7445
NSN 5998-00-372-5492
NSN 6145-00-360-7760
NSN 6130-00-796-8760
NSN 5996-01-415-1028
NSN 5915-01-262-1720
NSN 7035-01-633-9537
NSN 5950-00-596-8102
NSN 6240-00-519-3399
NSN 6320-00-925-0558