J38-128: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYHEXAMETHYLENE AMIDE OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 4.0000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-226-0140, 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 | PLASTIC POLYHEXAMETHYLENE AMIDE OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 4.0000 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 128 |
| style_designator | HUBLESS |
| face_nominal_width | 0.125 INCHES IN |
| bore_nominal_diameter | 0.375 INCHES BOTH ENDS IN |
| nominal_outside_diameter | 4.062 INCHES IN |
| material_document_and_classification | MIL-M-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 3020-00-226-0140 |
| BORE NOMINAL DIAMETER | 0.375 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 128 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| STYLE DESIGNATOR | HUBLESS |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 4.0000 INCHES NOMINAL IN |
| TOOTH FORM | STANDARD |
| NOMINAL OUTSIDE DIAMETER | 4.062 INCHES IN |
| PRESSURE ANGLE | 20.0000 DEGREES |
No substitute or cross-reference records for this part.