RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: CERAMIC BASE, body_style: PISTON, body_length: 0.281 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, bearing_type: BEARING SHAFT, shaft_length: 0.812 INCHES NOMINAL 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 5905-00-153-0253, 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 | CERAMIC BASE |
| body_style | PISTON |
| body_length | 0.281 INCHES NOMINAL IN |
| shaft_style | ROUND, SLOTTED |
| bearing_type | BEARING SHAFT |
| shaft_length | 0.812 INCHES NOMINAL IN |
| shaft_runout | 0.001 INCHES IN |
| actuator_type | DOUBLE ENDED SHAFT |
| body_diameter | 0.906 INCHES NOMINAL IN |
| inclosure_type | ENCASED |
| lateral_runout | 0.003 INCHES IN |
| overall_length | 0.504 INCHES NOMINAL IN |
| NSN | 5905-00-153-0253 |
| SHAFT RUNOUT | 0.001 INCHES IN |
| SCREW THREAD SERIES DESIGNATOR | UNEF |
| BODY DIAMETER | 0.906 INCHES NOMINAL IN |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION |
| TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 1800.0 SINGLE SECTION |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.20 TO 0.20 SINGLE SECTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 3600.0 MINIMUM |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| MECHANICAL BACKLASH IN DEG ANGULAR ROTATION | 1.0 |