343D223H01: GEAR SECTOR,SPUR.
The GEAR SECTOR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_radius: 1.6666 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 37. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-006-4789, 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 303 OVERALL |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_radius | 1.6666 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 37 |
| special_features | ONE UNTHD HOLE 0.125 IN. DIA THROUGH HUB PARALLEL TO BORE,IN LINE 60 DEG FROM END TOOTH IN |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| surface_treatment | PASSIVATE OVERALL |
| arc_nominal_length | 2.4871 INCHES IN |
| face_nominal_width | 0.120 INCHES IN |
| NSN | 3020-01-006-4789 |
| BORE NOMINAL DIAMETER | 0.375 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 1.3200 INCHES FIRST END IN |
| BACKLASH DESIGNATION | GRADE B |
| TEETH QUANTITY | 37 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NOMINAL OUTSIDE RADIUS | 1.1875 INCHES IN |
| BORE STYLE | PLAIN BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.2000 INCHES FIRST END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |