RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL COMP 1137 OVERALL, body_style: PLAIN, SOLID, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 39.5167 DEGREES, pitch_diameter: 3.2400 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-221-1443, 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 COMP 1137 OVERALL |
| body_style | PLAIN, SOLID |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 39.5167 DEGREES |
| pitch_diameter | 3.2400 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 25 |
| tooth_direction | RIGHT |
| style_designator | HUBLESS |
| face_nominal_width | 0.875 INCHES IN |
| keyway_nominal_width | 0.251 INCHES BOTH ENDS IN |
| NSN | 3020-00-221-1443 |
| TOOTH DIRECTION | RIGHT |
| PITCH DIAMETER | 3.2400 INCHES NOMINAL IN |
| KEYWAY NOMINAL WIDTH | 0.251 INCHES BOTH ENDS IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1137 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| TOOTH FORM | STANDARD |
| TEETH QUANTITY | 25 |
| MATERIAL | STEEL COMP 1137 OVERALL |
| STYLE DESIGNATOR | HUBLESS |
| PRESSURE ANGLE | 14.5000 DEGREES |
| FACE NOMINAL WIDTH | 0.875 INCHES IN |