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 6645-01-467-9983
NSN 5905-00-078-9478
NSN 5905-00-553-9985
NSN 6610-01-363-9745
NSN 6610-01-036-8225
NSN 5855-01-555-0028
NSN 5910-01-446-7833
NSN 5895-00-066-5147
NSN 5935-00-528-2185
NSN 5975-01-199-9375
NSN 5905-01-415-2474
NSN 5960-01-367-0981