PBF1427D12-35: 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: SPLINE DRIVE SHEAR HEAD, grip_length: 2.187 INCHES NOMINAL IN, head_height: 0.350 INCHES NOMINAL IN, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-473-1719, 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 | SPLINE DRIVE SHEAR HEAD |
| grip_length | 2.187 INCHES NOMINAL IN |
| head_height | 0.350 INCHES NOMINAL IN |
| thread_class | 3A A |
| fastener_length | 4.743 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| nominal_thread_diameter | 0.750 INCHES IN |
| thread_quantity_per_inch | 18 |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| NSN | 5306-01-473-1719 |
| HEAD HEIGHT | 0.350 INCHES NOMINAL IN |
| FASTENER LENGTH | 4.743 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5844 ASSN STD 1ST MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.750 INCHES IN |
| HEAD STYLE | SPLINE DRIVE SHEAR HEAD |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 2.187 INCHES NOMINAL IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 3A A |