RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL OVERALL, overall_length: 8.500 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END EXTERNAL, torque_capacity: 0.0 INCH-POUNDS MINIMUM AND 50.0 INCH-POUNDS MAXIMUM IN, special_features: PLAIN HEAD; PLAIN STEEL HANDLE, style_designator: MICROMETER END DRIVE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-142-9857, 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 | STEEL OVERALL |
| overall_length | 8.500 INCHES NOMINAL IN |
| drive_end_shape | SQUARE SINGLE END EXTERNAL |
| torque_capacity | 0.0 INCH-POUNDS MINIMUM AND 50.0 INCH-POUNDS MAXIMUM IN |
| special_features | PLAIN HEAD; PLAIN STEEL HANDLE |
| style_designator | MICROMETER END DRIVE |
| surface_treatment | CHROMIUM OVERALL |
| drive_surface_size | 0.250 INCHES NOMINAL SINGLE END IN |
| torque_signal_method | AUDIBLE |
| torque_scale_graduation | 1.00 INCH-POUNDS IN |
| nondefinitive_spec/std_data | 1 TYPE AND 1 CLASS |
| specification/standard_data | 0U583-SAE AS28431 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NSN | 5120-01-142-9857 |
| MATERIAL | STEEL OVERALL |
| TORQUE SCALE GRADUATION | 0.50 INCH-POUNDS IN |
| DRIVE END SHAPE | SQUARE SINGLE END EXTERNAL |
| DRIVE SURFACE SIZE | 0.250 INCHES NOMINAL SINGLE END IN |
| STYLE DESIGNATOR | MICROMETER END DRIVE |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 3 CLASS |
| SPECIAL FEATURES | PLAIN HEAD |
| TORQUE SIGNAL METHOD | FEEL IMPULSE |
| TORQUE CAPACITY | 5.0 INCH-POUNDS MINIMUM AND 50.0 INCH-POUNDS MAXIMUM IN |
| OVERALL LENGTH | 7.900 INCHES NOMINAL IN |