The NUT,LOCK,AIRCRAFT,M is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, head_style: OVAL/TRUSS, hole_depth: 0.064 INCHES NOMINAL IN, head_height: 0.022 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN, shank_style: TUBULAR, hole_diameter: 0.062 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6620-00-581-5176, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | ALUMINUM ALLOY OVERALL |
| head_style | OVAL/TRUSS |
| hole_depth | 0.064 INCHES NOMINAL IN |
| head_height | 0.022 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN |
| shank_style | TUBULAR |
| hole_diameter | 0.062 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| shank_diameter | 0.088 INCHES NOMINAL IN |
| fastener_length | 0.125 INCHES NOMINAL IN |
| surface_treatment | CADMIUM OVERALL |
| head_major_diameter | 0.142 INCHES MINIMUM AND 0.152 INCHES MAXIMUM IN |
| NSN | 6620-00-581-5176 |
| COLOR | WHITE BACKGROUND OVERALL |
| ACCURACY RATING | 20.0 REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |
| FSC APPLICATION DATA | ENGINE INSTRUMENT |
| MOUNTING STUD DIAMETER | 0.138 INCHES NOMINAL IN |
| MOUNTING STUD LENGTH | 0.625 INCHES NOMINAL IN |
| MOUNTING FLANGE WIDTH | 4.000 INCHES NOMINAL IN |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 SEMIFLUSH |
| CURRENT TYPE | DC |
| POINTER TYPE | CLOCK-HAND SINGLE POINTER |
| ELECTRICAL CONNECTION QUANTITY | 2 |