10128780-2: GEAR,ANTIBACKLASH,SPUR.
The GEAR,ANTIBACKLASH,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, tooth_form: STANDARD, pitch_diameter: 1.3541 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 130, style_designator: PROTRUDING HUB. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-019-0174, 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 |
| tooth_form | STANDARD |
| pitch_diameter | 1.3541 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 130 |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| surface_treatment | PASSIVATE OVERALL |
| face_nominal_width | 0.125 INCHES IN |
| hub_nominal_diameter | 0.375 INCHES FIRST END IN |
| hub_style_designator | PINNED FIRST END |
| bore_nominal_diameter | 0.120 INCHES BOTH ENDS IN |
| NSN | 3020-00-019-0174 |
| BORE NOMINAL DIAMETER | 0.120 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END IN |
| TEETH QUANTITY | 130 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 12 |
| NOMINAL OVERALL LENGTH | 0.375 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
No substitute or cross-reference records for this part.