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 6240-00-512-3473
NSN 5895-01-492-3939
NSN 5895-01-568-1308
NSN 6610-00-938-2320
NSN 2925-01-578-7731
NSN 6620-01-208-1092
NSN 5945-01-490-0139
NSN 5999-00-042-5355
NSN 6240-00-113-5239
NSN 6645-00-418-2133
NSN 6130-01-407-6173
NSN 6220-01-401-5337