B107.21 TY2CL3STA: CROWFOOT ATTACHMENT,SOCKET WRENC.
CROWFOOT ATTACHMENT,SOCKET WRENC. Key specifications include material: STEEL OVERALL, overall_width: 3.938 INCHES NOMINAL IN, head_thickness: 0.625 INCHES NOMINAL IN, overall_length: 4.000 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END INTERNAL, style_designator: OPEN END. This part is cataloged in the U.S.
Government catalog under NSN 5120-00-293-2562, 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 | 3.938 INCHES NOMINAL IN |
| head_thickness | 0.625 INCHES NOMINAL IN |
| overall_length | 4.000 INCHES NOMINAL IN |
| drive_end_shape | SQUARE SINGLE END INTERNAL |
| style_designator | OPEN END |
| surface_treatment | CHROMIUM OVERALL |
| drive_surface_size | 0.500 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_size | 2.125 INCHES NOMINAL SINGLE END IN |
| wrenching_surface_shape | OVAL SINGLE END INTERNAL |
| nondefinitive_spec/std_data | 2 TYPE AND 1 CLASS |
| specification/standard_data | 05047-ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NSN | 5120-00-293-2562 |
| DRIVE SURFACE SIZE | 0.500 INCHES NOMINAL SINGLE END IN |
| WRENCHING SURFACE SIZE | 2.125 INCHES NOMINAL SINGLE END IN |
| STYLE DESIGNATOR | OPEN END |
| OVERALL LENGTH | 4.000 INCHES NOMINAL IN |
| OVERALL WIDTH | 3.938 INCHES NOMINAL IN |
| SPECIFICATION/STANDARD DATA | 05047-ASME B107.100 CAT 21 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 1 CLASS |
| WRENCHING SURFACE SHAPE | OVAL SINGLE END INTERNAL |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| SURFACE TREATMENT | CHROMIUM OVERALL |