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 5965-01-463-8176
NSN 5835-01-657-0245
NSN 5910-01-254-3758
NSN 5999-00-932-1316
NSN 5975-01-651-7308
NSN 5950-01-529-7428
NSN 5945-01-227-9362
NSN 6220-01-602-4266
NSN 5996-01-136-9353
NSN 6650-01-548-3495
NSN 6145-01-143-7498
NSN 5930-01-582-3228