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 6620-01-026-0346
NSN 5835-00-253-3453
NSN 5950-01-240-0444
NSN 5935-00-337-0445
NSN 5935-00-463-9966
NSN 5985-01-174-8941
NSN 5930-01-491-0195
NSN 5965-00-255-3889
NSN 6145-01-176-8195
NSN 5965-00-959-4910
NSN 5905-00-280-1869
NSN 5950-01-610-5957