RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 7-3/4, inside_diameter: 1.250 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: ZINC OVERALL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-262-2158, 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 |
| end_style | SPRING END,SQUARED AND GROUND BOTH ENDS |
| coil_quantity | 7-3/4 |
| inside_diameter | 1.250 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| surface_treatment | ZINC OVERALL |
| spring_free_length | 3.000 INCHES NOMINAL IN |
| coil_helix_direction | RIGHT-HAND OR LEFT-HAND |
| spring_deflection_rate | 340.000 POUNDS PER INCH NOMINAL LBS |
| spring_free_outside_diameter | 1.738 INCHES NOMINAL IN |
| spring_solid_outside_diameter | 1.738 INCHES NOMINAL IN |
| material_document_and_classification | JAN-S-1160,GRADE 1,TYPE A-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5133-00-262-2158 |
| MATERIAL | STEEL OVERALL |
| FLUTE LENGTH | 2.875 INCHES NOMINAL IN |
| NOMINAL CUTTING DIAMETER | 0.2770 INCHES IN |
| POINT ANGLE | 118.0 DEGREES NOMINAL |
| SPECIAL FEATURES | JOBBERS LG; LETTER SIZE J |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | CONVENTIONAL |
| OVERALL LENGTH | 4.125 INCHES NOMINAL IN |
| SHANK STYLE | STRAIGHT ROUND |
| CUTTING END STYLE | GENERAL PURPOSE |