4113774: TUBE ASSEMBLY,AIRCRAFT ENGINE.
The TUBE ASSEMBLY,AIRCRAFT ENGINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, tooth_form: STUB, pitch_diameter: 2.4990 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 120, style_designator: PROTRUDING HUB. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-469-3102, 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 | STUB |
| pitch_diameter | 2.4990 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 120 |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| surface_treatment | PASSIVATE OVERALL |
| face_nominal_width | 0.104 INCHES IN |
| hub_nominal_diameter | 0.375 INCHES FIRST END IN |
| bore_nominal_diameter | 0.187 INCHES BOTH ENDS IN |
| nominal_overall_length | 0.325 INCHES IN |
| NSN | 3020-00-469-3102 |
| BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END IN |
| TEETH QUANTITY | 120 |
| MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.221 INCHES FIRST END IN |
| NOMINAL OVERALL LENGTH | 0.325 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 2.4990 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN |
| TOOTH FORM | STUB |