DF1500-249 PC 13: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: BRONZE OVERALL, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, tooth_form: STUB, pitch_diameter: 8.7500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-399-5665, 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 | BRONZE OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| tooth_form | STUB |
| pitch_diameter | 8.7500 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 70 |
| special_features | USED ON HIGH PRESSURE WATERTIGHT BULKHEAD DOOR, SEAWOLF CLASS SUBMARINE |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| face_nominal_width | 0.627 INCHES IN |
| hub_nominal_diameter | 2.001 INCHES SECOND END IN |
| NSN | 3020-01-399-5665 |
| KEYWAY NOMINAL WIDTH | 0.251 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 1.125 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 2.001 INCHES SECOND END IN |
| TEETH QUANTITY | 70 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 8 THREADED AXIALLY THROUGH BODY FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.181 INCHES SECOND END IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-728 CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |