214938: CHASSIS,ELECTRICAL-ELECTRONIC EQ.
CHASSIS,ELECTRICAL-ELECTRONIC EQ. Key specifications include width: 8.125 INCHES NOMINAL IN, length: 28.500 INCHES NOMINAL IN, material: ALUMINUM, body_style: WEBBED, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, tooth_form: STANDARD. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-821-3019, 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.
| width | 8.125 INCHES NOMINAL IN |
| length | 28.500 INCHES NOMINAL IN |
| material | ALUMINUM |
| body_style | WEBBED, SOLID |
| bore_style | INVOLUTE SPLINE BOTH ENDS |
| tooth_form | STANDARD |
| inside_angle | 39.0 DEGREES NOMINAL |
| body_thickness | 0.313 INCHES NOMINAL IN |
| pitch_diameter | 4.5590 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 27 |
| hardness_rating | 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| NSN | 3020-00-821-3019 |
| BORE NOMINAL DIAMETER | 2.003 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 27 |
| BODY STYLE | WEBBED, SOLID |
| BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.313 INCHES BOTH ENDS IN |
| HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| PITCH DIAMETER | 4.5590 INCHES NOMINAL IN |
| TOOTH FORM | STANDARD |
| HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |