MB86-5H8: BOLT,CLOSE TOLERANCE.
The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, hole_type: DRILLED, head_style: DOUBLE HEXAGON W/HOLE, grip_length: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN, head_height: 0.348 INCHES NOMINAL IN, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-309-8804, 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 COMP XM-13 OVERALL |
| hole_type | DRILLED |
| head_style | DOUBLE HEXAGON W/HOLE |
| grip_length | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| head_height | 0.348 INCHES NOMINAL IN |
| thread_class | 3A A |
| grip_diameter | 0.327 INCHES NOMINAL IN |
| hole_diameter | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| hole_quantity | 4 |
| thread_length | 0.551 INCHES NOMINAL IN |
| fastener_length | 1.036 INCHES MINIMUM AND 1.066 INCHES MAXIMUM IN |
| special_features | 1/64 IN. OVERSIZE (SALVAGE) PART FOR MB84 IN |
| NSN | 5306-01-309-8804 |
| EXTENDED WASHER THICKNESS | 0.082 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.348 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.036 INCHES MINIMUM AND 1.066 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| EXTENDED WASHER DIAMETER | 0.521 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.551 INCHES NOMINAL IN |
| HOLE CONFIGURATION STYLE | DOUBLE HEXAGON LONGITUDINAL HOLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | DOUBLE HEXAGON W/HOLE |