154-72S: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-032-3045, 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 303 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 72 |
| special_features | FIRST END DISTANCE FROM END OF HUB TO C OF TAPPED HOLE |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| surface_treatment | PASSIVATE OVERALL |
| bore_nominal_depth | 0.375 INCHES BOTH ENDS IN |
| NSN | 3020-01-032-3045 |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.504 INCHES FIRST END IN |
| TEETH QUANTITY | 72 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 FINISH E-300 MIL SPEC ALL TREATMENT RESPONSES AND QQ-P-35 TY 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END IN |
| NOMINAL OVERALL LENGTH | 0.375 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUB |