The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 922 OVERALL, body_style: PLAIN, WITH LIGHTENING HOLES, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 4.9950 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM IN, pressure_angle: 14.5000 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 3020-00-273-1740, 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 922 OVERALL |
| body_style | PLAIN, WITH LIGHTENING HOLES |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 4.9950 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 120 |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| face_nominal_width | 0.188 INCHES IN |
| hub_nominal_diameter | 1.000 INCHES FIRST END IN |
| hub_style_designator | PLAIN FIRST END |
| NSN | 3020-00-273-1740 |
| ATTACHMENT METHOD | MOUNTING HOLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-691,COMP 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 4.9950 INCHES MINIMUM AND 5.0000 INCHES MAXIMUM IN |
| BORE NOMINAL DIAMETER | 0.375 INCHES BOTH ENDS IN |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| FACE NOMINAL WIDTH | 0.188 INCHES IN |
| MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| BODY STYLE | PLAIN, WITH LIGHTENING HOLES |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH HUB FIRST END |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.164 INCHES TRANSVERSELY THROUGH HUB FIRST END IN |