The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, hole_type: DRILLED, head_style: HEXAGON, grip_length: 2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM IN, head_height: 0.438 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN, thread_class: 3A A. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-01-134-0727, 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 | TITANIUM ALLOY OVERALL |
| hole_type | DRILLED |
| head_style | HEXAGON |
| grip_length | 2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM IN |
| head_height | 0.438 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.8735 INCHES MINIMUM AND 0.8740 INCHES MAXIMUM IN |
| hole_diameter | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| hole_quantity | 3 |
| thread_length | 0.632 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN |
| surface_finish | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| fastener_length | 2.767 INCHES MINIMUM AND 2.787 INCHES MAXIMUM IN |
| NSN | 5306-01-134-0727 |
| HOLE QUANTITY | 3 |
| GRIP LENGTH | 2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM IN |
| HOLE DIAMETER | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| GRIP DIAMETER | 0.8735 INCHES MINIMUM AND 0.8740 INCHES MAXIMUM IN |
| FASTENER LENGTH | 2.767 INCHES MINIMUM AND 2.787 INCHES MAXIMUM IN |
| MATERIAL | TITANIUM ALLOY OVERALL |
| SURFACE FINISH | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| MATERIAL DOCUMENT AND CLASSIFICATION | NAS621 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE FINISH | 16.0 MICROINCHES THREADS |
| SURFACE FINISH | 63.0 MICROINCHES GRIP |