CROWFOOT ATTACHMENT,SOCKET WRENC. Key specifications include material: STEEL OVERALL, overall_width: 2.250 INCHES NOMINAL IN, head_thickness: 0.406 INCHES NOMINAL IN, overall_length: 2.156 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END INTERNAL, style_designator: OPEN END. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 5120-00-604-5021, 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 OVERALL |
| overall_width | 2.250 INCHES NOMINAL IN |
| head_thickness | 0.406 INCHES NOMINAL IN |
| overall_length | 2.156 INCHES NOMINAL IN |
| drive_end_shape | SQUARE SINGLE END INTERNAL |
| style_designator | OPEN END |
| surface_treatment | CHROMIUM OVERALL |
| drive_surface_size | 0.375 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_size | 1.250 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_shape | OVAL SINGLE END INTERNAL |
| nondefinitive_spec/std_data | 2 TYPE AND 2 CLASS |
| specification/standard_data | 05047-ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NSN | 5120-00-604-5021 |
| SPECIFICATION/STANDARD DATA | 05047-ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | OPEN END |
| WRENCHING SURFACE SIZE | 1.250 INCHES NOMINAL SINGLE END IN |
| SURFACE TREATMENT | CHROMIUM OVERALL |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 2 CLASS |
| DRIVE SURFACE SIZE | 0.375 INCHES NOMINAL SINGLE END IN |
| WRENCHING SURFACE SHAPE | OVAL SINGLE END INTERNAL |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| OVERALL LENGTH | 2.156 INCHES NOMINAL IN |