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 5960-00-835-7783
NSN 5920-00-235-8373
NSN 6620-01-452-8418
NSN 7035-01-322-8180
NSN 6650-00-161-4122
NSN 5998-00-863-0202
NSN 6650-00-778-2949
NSN 5925-01-581-7386
NSN 5910-00-055-9418
NSN 6610-01-336-2787
NSN 5975-00-409-0791
NSN 5895-00-563-7952