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 5960-01-106-3086
NSN 5985-01-271-4885
NSN 6620-00-491-3818
NSN 5996-01-029-6021
NSN 5999-00-402-7911
NSN 5910-01-527-0467
NSN 5975-00-309-5685
NSN 5945-01-194-2293
NSN 5999-01-123-9685
NSN 5935-00-263-3641
NSN 6240-00-456-2578
NSN 5920-00-411-5237