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 5950-00-491-3025
NSN 5835-00-537-7780
NSN 5930-01-137-8768
NSN 6320-01-227-2648
NSN 5910-00-404-5198
NSN 5835-00-918-8169
NSN 6650-00-023-1638
NSN 6650-00-561-3762
NSN 5960-01-512-0233
NSN 5895-00-024-7368
NSN 5920-00-961-6184
NSN 2925-01-231-6312