| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | ALUMINUM ALLOY 7075 CHANNEL |
| IRON ALLOY 660 NUT |
| STEEL CORROSION RESISTING CLIP |
| SURFACE TREATMENT | ANODIZE CHANNEL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE II, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE CHANNEL |
| NUT STYLE | GANG CHANNEL, SELF LOCKING |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| CHANNEL STYLE | STRAIGHT TYPE |
| OVERALL LENGTH | 71.800 INCHES NOMINAL |
| OVERALL WIDTH | 0.542 INCHES MAXIMUM |
| ASSEMBLY OVERALL HEIGHT | 0.315 INCHES MAXIMUM |
| CHANNEL HEIGHT | 0.308 INCHES MAXIMUM |
| NUT SPACING | 1.000 INCHES NOMINAL |
| NUT QUANTITY | 82 |
| NUT COUNTERBORE DEPTH | 0.070 INCHES MINIMUM FIRST END |
| COUNTERBORE DIAMETER | 0.254 INCHES MINIMUM FIRST END |
| LUBRICATION | DRY FILM LUBRICANT |
| FEATURES PROVIDED | FLOATING NUT |
| SPECIAL FEATURES | AIR FORCE STOCKS GANG CHANNEL IN 72 INCH LENGTHS ONLY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GANG CHANNEL |