125390-01: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include MATERIAL: STEEL OVERALL, BODY STYLE: PLAIN, SOLID, BORE STYLE: PLAIN BOTH ENDS, TOOTH FORM: STANDARD, PITCH DIAMETER: 3.4375 INCHES NOMINAL IN, PRESSURE ANGLE: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-585-4657, 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 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| TOOTH FORM | STANDARD |
| PITCH DIAMETER | 3.4375 INCHES NOMINAL IN |
| PRESSURE ANGLE | 20.0000 DEGREES |
| TEETH QUANTITY | 330 |
| SPECIAL FEATURES | SURFACE OF BORE MUST HAVE 32 MICROINCH FINISH |
| STYLE DESIGNATOR | HUBLESS |
| ATTACHMENT METHOD | MOUNTING HOLE |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| FACE NOMINAL WIDTH | 0.093 INCHES IN |
| NSN | 3020-00-585-4657 |
| BORE NOMINAL DIAMETER | 2.438 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 330 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH BODY FIRST END |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| MOUNTING HOLE NOMINAL DIAMETER | 0.112 INCHES AXIALLY THROUGH BODY FIRST END IN |
| STYLE DESIGNATOR | HUBLESS |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 3.4375 INCHES NOMINAL IN |