12257213: PLATE,RETAINING,SHAFT.
The PLATE,RETAINING,SHAFT is a the manufacturer industrial component. Key specifications include shape: SQUARE, material: ALUMINUM ALLOY, thickness: 0.370 INCHES NOMINAL IN, overall_width: 4.500 INCHES NOMINAL IN, overall_length: 4.500 INCHES NOMINAL IN, special_features: RAISED CENTER THREADED 1.375-18UNEF-2B X 0.620 DEEP; MTG HOLE SPACING: 4 THUMBSCREW MS21316-36 ON 3.440 SQUARE. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-119-4551, 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.
| shape | SQUARE |
| material | ALUMINUM ALLOY |
| thickness | 0.370 INCHES NOMINAL IN |
| overall_width | 4.500 INCHES NOMINAL IN |
| overall_length | 4.500 INCHES NOMINAL IN |
| special_features | RAISED CENTER THREADED 1.375-18UNEF-2B X 0.620 DEEP; MTG HOLE SPACING: 4 THUMBSCREW MS21316-36 ON 3.440 SQUARE |
| aperture_diameter | 1.375 INCHES NOMINAL IN |
| mounting_hole_quantity | 4 |
| NSN | 3040-01-119-4551 |
| MOUNTING HOLE QUANTITY | 4 |
| SHAPE | SQUARE |
| OVERALL LENGTH | 4.500 INCHES NOMINAL IN |
| OVERALL WIDTH | 4.500 INCHES NOMINAL IN |
| APERTURE DIAMETER | 1.375 INCHES NOMINAL IN |
| SPECIAL FEATURES | RAISED CENTER THREADED 1.375-18UNEF-2B X 0.620 DEEP; MTG HOLE SPACING: 4 THUMBSCREW MS21316-36 ON 3.440 SQUARE |
| MATERIAL | ALUMINUM ALLOY |
| THICKNESS | 0.370 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.