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 5915-01-025-1362
NSN 6130-01-504-5906
NSN 6150-01-289-7258
NSN 5905-01-289-3399
NSN 5895-00-099-9532
NSN 5950-01-401-5321
NSN 5835-01-628-1748
NSN 5935-01-010-3415
NSN 5950-01-021-3823
NSN 5950-00-446-9287
NSN 6610-00-244-2816
NSN 5920-01-267-9036