78027: DRIVE ASSEMBLY,ELECTROMECHANICAL.
DRIVE ASSEMBLY,ELECTROMECHANICAL. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thickness: 0.122 INCHES NOMINAL IN, hole_diameter: 0.813 INCHES NOMINAL IN, overall_diameter: 1.500 INCHES NOMINAL IN, special_features: SCREW SIZE IS .750 INCH OR 3/4 IN, peripheral_shape_style: ROUND. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-131-2599, 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 CORROSION RESISTING OVERALL |
| thickness | 0.122 INCHES NOMINAL IN |
| hole_diameter | 0.813 INCHES NOMINAL IN |
| overall_diameter | 1.500 INCHES NOMINAL IN |
| special_features | SCREW SIZE IS .750 INCH OR 3/4 IN |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| end_item_identification | ABLTS/INLS INTERFACE |
| cross-sectional_shape_style | RECTANGULAR |
| NSN | 5306-00-131-2599 |
| HEAD HEIGHT | 0.190 INCHES MINIMUM IN |
| FASTENER LENGTH | 2.270 INCHES MINIMUM IN |
| DISTANCE FROM CENTERLINE TO FLAT | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.560 INCHES MINIMUM IN |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| FIRST DIAMETER FROM HEAD | 0.316 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.094 INCHES MINIMUM AND 1.157 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.375 INCHES IN |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 1.469 INCHES MINIMUM AND 1.595 INCHES MAXIMUM IN |
| HEAD STYLE | DEE |
No substitute or cross-reference records for this part.