CROWFOOT ATTACHMENT,SOCKET WRENC. Key specifications include material: STEEL OVERALL, opening_width: 1.688 INCHES NOMINAL IN, overall_width: 3.091 INCHES MAXIMUM IN, head_thickness: 1.125 INCHES NOMINAL IN, overall_length: 3.810 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END INTERNAL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-184-8385, 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 | 1.688 INCHES NOMINAL IN |
| overall_width | 3.091 INCHES MAXIMUM IN |
| head_thickness | 1.125 INCHES NOMINAL IN |
| overall_length | 3.810 INCHES NOMINAL IN |
| drive_end_shape | SQUARE SINGLE END INTERNAL |
| style_designator | FLARE NUT |
| surface_treatment | CHROMIUM OVERALL |
| drive_surface_size | 0.500 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_size | 2.250 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_shape | 12 POINT SINGLE END INTERNAL |
| nondefinitive_spec/std_data | 1 TYPE AND 1 CLASS AND C STYLE AND A DESIGN |
| NSN | 5120-00-184-8385 |
| OVERALL WIDTH | 3.091 INCHES MAXIMUM IN |
| HEAD THICKNESS | 1.125 INCHES NOMINAL IN |
| SURFACE TREATMENT | CHROMIUM OVERALL |
| MATERIAL | STEEL OVERALL |
| WRENCHING SURFACE SHAPE | 12 POINT SINGLE END INTERNAL |
| DRIVE SURFACE SIZE | 0.500 INCHES NOMINAL SINGLE END IN |
| SPECIFICATION/STANDARD DATA | 0U583-SAE AS4167 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | FLARE NUT |
| WRENCHING SURFACE SIZE | 2.250 INCHES NOMINAL SINGLE END IN |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS AND C STYLE AND A DESIGN |