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 5915-00-054-6637
NSN 6130-01-232-4346
NSN 6240-01-010-2991
NSN 5930-00-476-2288
NSN 6105-01-512-1140
NSN 5895-00-222-8555
NSN 5996-01-248-9699
NSN 5996-00-960-7810
NSN 6105-01-235-8021
NSN 6150-01-159-5476
NSN 6220-01-474-8247
NSN 5835-00-185-4919