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 5950-00-899-5291
NSN 2925-00-196-9003
NSN 5835-01-291-5405
NSN 6620-01-105-1525
NSN 2925-01-048-8464
NSN 5950-01-359-5292
NSN 5985-01-065-0959
NSN 6110-01-145-6808
NSN 5910-01-361-4674
NSN 6610-01-435-0847
NSN 5950-01-187-2735
NSN 5935-00-972-1307