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 6105-01-401-5361
NSN 5996-01-579-4849
NSN 5855-01-535-6275
NSN 6130-01-043-4066
NSN 5925-01-642-4283
NSN 6610-01-495-7122
NSN 5855-01-379-8751
NSN 5975-01-168-7643
NSN 5960-01-496-2993
NSN 6110-01-573-2109
NSN 6110-01-474-6854
NSN 5835-00-257-2852