2275313-0001: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440B OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.2495 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-331-5265, 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 440B OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.2495 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 40 |
| hardness_rating | 50.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM OVERALL |
| special_features | MTG HOLES SPACED 180 DEG APART |
| style_designator | HUBLESS |
| attachment_method | MOUNTING HOLE |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 3020-00-331-5265 |
| BORE NOMINAL DIAMETER | 0.1251 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 40 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN AXIALLY THROUGH BODY SECOND END |
| MOUNTING HOLE NOMINAL DIAMETER | 0.093 INCHES AXIALLY THROUGH BODY SECOND END IN |
| HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | HUBLESS |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 1.2495 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.