AN174CH16A: BOLT,CLOSE TOLERANCE.
The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, hole_type: DRILLED, head_style: HEXAGON, grip_length: 1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN, head_height: 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-629-7300, 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 CORROSION RESISTING OVERALL |
| hole_type | DRILLED |
| head_style | HEXAGON |
| grip_length | 1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN |
| head_height | 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.2487 INCHES MINIMUM AND 0.2492 INCHES MAXIMUM IN |
| hole_diameter | 0.046 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN |
| hole_quantity | 1 |
| thread_length | 0.469 INCHES NOMINAL IN |
| fastener_length | 1.765 INCHES MINIMUM AND 1.812 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| NSN | 5306-01-629-7300 |
| HEAD HEIGHT | 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.765 INCHES MINIMUM AND 1.812 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.469 INCHES NOMINAL IN |
| HOLE CONFIGURATION STYLE | HEXAGON FLATS |
| NOMINAL THREAD DIAMETER | 0.2500 INCHES IN |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 1.296 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN |
| WIDTH BETWEEN FLATS | 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| GRIP DIAMETER | 0.2487 INCHES MINIMUM AND 0.2492 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.