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 6150-01-592-2660
NSN 5915-00-409-0168
NSN 5985-00-276-5368
NSN 6610-00-211-9095
NSN 5950-00-215-4800
NSN 5996-00-448-1245
NSN 5945-01-316-1965
NSN 6240-00-686-5345
NSN 2925-01-251-2989
NSN 6220-01-487-3904
NSN 5950-01-176-9826
NSN 5910-00-964-9981