The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.2182 INCHES MINIMUM AND 1.2187 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-517-3937, 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 | COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.2182 INCHES MINIMUM AND 1.2187 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 78 |
| style_designator | PROTRUDING HUB |
| end_nominal_length | 0.040 INCHES FIRST END IN |
| face_nominal_width | 0.125 INCHES IN |
| end_nominal_diameter | 0.250 INCHES FIRST END IN |
| hub_style_designator | 1 STEP FIRST END |
| NSN | 3020-00-517-3937 |
| TEETH QUANTITY | 78 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| NOMINAL OVERALL LENGTH | 0.390 INCHES IN |
| SPECIAL FEATURES | TWO HOLES 0.109 IN. DIA AND 0.094 IN. DEEP DRILLED INTO BODY OF GEAR OPPOSITE HUB. HOLES ARE 180 BEG APART AND ON THE SAME CENTER LINE AS BORE. THE CENTER OF DRILLED HOLES ARE 0.187 IN. FROM CENTER OF BORE IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| END NOMINAL LENGTH | 0.040 INCHES FIRST END IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-636 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| END NOMINAL DIAMETER | 0.250 INCHES FIRST END IN |
| BORE STYLE | PLAIN BOTH ENDS |
| BODY STYLE | PLAIN, SOLID |