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 6135-01-572-3296
NSN 5945-01-398-9076
NSN 5965-00-901-6203
NSN 6610-01-504-1276
NSN 2925-01-400-2286
NSN 5985-01-400-0882
NSN 6650-01-428-9958
NSN 5930-01-206-4626
NSN 6110-01-605-2450
NSN 5965-01-520-3847
NSN 6130-01-577-8887
NSN 5996-01-427-8435