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 5975-00-871-3582
NSN 5945-01-036-4420
NSN 5950-01-468-5431
NSN 6105-00-907-5124
NSN 5930-01-250-1549
NSN 5935-01-028-2865
NSN 5965-00-392-7632
NSN 5910-01-506-1913
NSN 5975-00-134-8529
NSN 5835-00-435-6638
NSN 6130-01-416-9478
NSN 5985-01-430-0439