| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL COMP 321 CHANNEL |
| STEEL CORROSION RESISTING NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE CHANNEL |
| SURFACE TREATMENT | PASSIVATE AND |
| PAINT LUSTERLESS CHANNEL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE AND |
| MIL-P-85582, TY 1, CL 2 MIL SPEC 2ND TREATMENT RESPONSE CHANNEL |
| NUT STYLE | GANG CHANNEL, SELF LOCKING |
| REMOVABLE NUT MANUFACTURER CODE | 76301 |
| REMOVABLE NUT MANUFACTURER PART NUMBER | ST3M445C3M1 |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| CHANNEL STYLE | STRAIGHT TYPE |
| OVERALL LENGTH | 72.000 INCHES NOMINAL |
| OVERALL WIDTH | 0.452 INCHES MAXIMUM |
| CHANNEL HEIGHT | 0.250 INCHES MAXIMUM |
| NUT SPACING | 1.000 INCHES NOMINAL |
| NUT QUANTITY | 72 |
| NUT COUNTERBORE DEPTH | 0.070 INCHES MINIMUM NUT |
| COUNTERBORE DIAMETER | 0.194 INCHES MINIMUM NUT |
| LUBRICATION | DRY FILM LUBRICANT |
| FEATURES PROVIDED | FLOATING NUT |
| SPECIAL FEATURES | FURNISHED WITH A STEEL RETAINING CLIP |
| SPECIFICATION/STANDARD DATA | 76301-ST3M463 MANUFACTURERS STANDARD |