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 5855-01-417-3250
NSN 6685-01-369-5345
NSN 5996-00-540-6570
NSN 5895-00-511-5729
NSN 5895-01-020-4380
NSN 7035-00-250-0982
NSN 5920-01-245-1997
NSN 5945-00-412-2902
NSN 5910-00-848-2693
NSN 7035-01-027-2259
NSN 6645-01-428-3576
NSN 5999-01-243-4566