CROWFOOT ATTACHMENT,SOCKET WRENC. Key specifications include material: STEEL OVERALL, opening_width: 0.278 INCHES NOMINAL IN, overall_width: 0.718 INCHES MAXIMUM IN, head_thickness: 0.531 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END INTERNAL, style_designator: FLARE NUT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-541-4073, 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 |
| opening_width | 0.278 INCHES NOMINAL IN |
| overall_width | 0.718 INCHES MAXIMUM IN |
| head_thickness | 0.531 INCHES NOMINAL IN |
| drive_end_shape | SQUARE SINGLE END INTERNAL |
| style_designator | FLARE NUT |
| surface_treatment | CHROMIUM OVERALL |
| drive_surface_size | 0.250 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_size | 0.438 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_shape | 12 POINT SINGLE END INTERNAL |
| nondefinitive_spec/std_data | 1 TYPE AND 1 CLASS |
| NSN | 5120-00-541-4073 |
| OVERALL WIDTH | 0.718 INCHES MAXIMUM IN |
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | FLARE NUT |
| DRIVE SURFACE SIZE | 0.250 INCHES NOMINAL SINGLE END IN |
| SURFACE TREATMENT | CHROMIUM OVERALL |
| WRENCHING SURFACE SHAPE | 12 POINT SINGLE END INTERNAL |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| WRENCHING SURFACE SIZE | 0.438 INCHES NOMINAL SINGLE END IN |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| OPENING WIDTH | 0.278 INCHES NOMINAL IN |