291B: POST,BINDING,ELECTRICAL.
The POST,BINDING,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC MELAMINE INSULATION, thread_length: 0.687 INCHES IN, end_similarity: NOT IDENTICAL, overall_height: 1.700 INCHES IN, overall_length: 4.750 INCHES NOMINAL IN, first_end_style: UNTHREADED CROSS DRILLED. This part is cataloged in the U.S.
Government catalog under NSN 3040-00-097-5927, 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 | PLASTIC MELAMINE INSULATION |
| step_quantity | 3 |
| thread_length | 0.687 INCHES IN |
| end_similarity | NOT IDENTICAL |
| overall_height | 1.700 INCHES IN |
| overall_length | 4.750 INCHES NOMINAL IN |
| first_end_style | UNTHREADED CROSS DRILLED |
| overall_diameter | 0.500 INCHES IN |
| second_end_style | WOODRUFF KEYWAY AND CROSS DRILLED |
| special_features | HOLLOW SHAFT,1.312 IN. BORE DIA; 2ND END KEYWAY IS 180 DEG FROM CROSS DRILLED HOLE IN |
| basic_shape_style | SINGLE POST, ROUND (POST BINDING) |
| features_provided | MOUNTING HARDWARE |
| NSN | 3040-00-097-5927 |
| SECOND END HOLE DIAMETER | 0.4375 INCHES NOMINAL IN |
| STEP QUANTITY | 3 |
| FIRST END DIAMETER | 2.1870 INCHES NOMINAL IN |
| SECOND END DIAMETER | 2.3125 INCHES NOMINAL IN |
| LARGEST STEP DIAMETER | 2.312 INCHES NOMINAL IN |
| FIRST END HOLE DEPTH | 0.437 INCHES NOMINAL IN |
| SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.625 INCHES NOMINAL IN |
| FIRST END STYLE | UNTHREADED CROSS DRILLED |
| SECOND END KEYWAY WIDTH | 0.1875 INCHES NOMINAL IN |
| OVERALL LENGTH | 4.750 INCHES NOMINAL IN |