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 6320-00-894-1644
NSN 6130-01-208-3444
NSN 5965-01-186-2051
NSN 5910-01-123-8483
NSN 6320-00-456-2092
NSN 7035-01-397-1519
NSN 5996-01-335-8351
NSN 5996-01-141-6916
NSN 5910-00-313-7206
NSN 5920-01-527-5388
NSN 6110-00-561-9162
NSN 5950-01-094-5930