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 6135-00-913-2062
NSN 6645-00-200-2324
NSN 5935-01-271-7548
NSN 6320-00-937-5625
NSN 6685-01-449-1451
NSN 5895-00-200-7114
NSN 5945-01-092-4164
NSN 5935-01-442-0590
NSN 5998-00-206-3357
NSN 5945-01-207-7040
NSN 6645-00-155-2398
NSN 5855-01-447-4097