| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| MATERIAL | ALUMINUM ALLOY 2024 BASE |
| MATERIAL | ALUMINUM ALLOY 2024 NUT |
| MATERIAL | PLASTIC POLYAMIDE (NYLON) LOCKING INSERT |
| MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| MOUNTING HOLE COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| MOUNTING PROVISION LOCATION | OPPOSITE NUT PROJECTION SIDE |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| NUT HEIGHT | 0.207 INCHES MINIMUM AND 0.227 INCHES MAXIMUM |
| NUT MOUNTING PROVISION | COUNTERSUNK HOLES |
| NUT STYLE | PLATE |
| NUT LENGTH | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM |
| PLATE THICKNESS | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| SURFACE TREATMENT | ANODIZE OVERALL EXCEPT INSERT |
| TEMP RATING | 250.0 FAHRENHEIT NOMINAL |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD CLASS | 3B |
| THREAD SERIES | UNC |
| THREAD QUANTITY PER INCH | 32 |