56557-1: MOUNTING BASE,ELECTRICAL EQUIPME.
MOUNTING BASE,ELECTRICAL EQUIPME. Key specifications include bearings: NOT INCLUDED, material: STEEL OVERALL, bore_type: STRAIGHT, face_width: 1.281 INCHES NOMINAL IN, bore_length: 1.281 INCHES NOMINAL IN, design_form: PLAIN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-430-6567, 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.
| bearings | NOT INCLUDED |
| material | STEEL OVERALL |
| quantity | 1 |
| bore_type | STRAIGHT |
| face_width | 1.281 INCHES NOMINAL IN |
| bore_length | 1.281 INCHES NOMINAL IN |
| design_form | PLAIN |
| thread_size | 0.188-32 |
| bore_feature | INCLUDED |
| groove_depth | 0.125 INCHES NOMINAL IN |
| groove_shape | V |
| groove_width | 0.188 INCHES NOMINAL IN |
| NSN | 3020-00-430-6567 |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| BORE FEATURE | INCLUDED |
| SECURING METHOD | THREADED HOLE(S) |
| SPLIT HUB FEATURE | NOT INCLUDED |
| BORE LENGTH | 1.281 INCHES NOMINAL IN |
| DESIGN FORM | PLAIN |
| GROOVE SHAPE | V |
| OUTSIDE DIAMETER | 1.469 INCHES NOMINAL IN |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
No substitute or cross-reference records for this part.