421704-1: SCREW,EXTERNALLY RELIEVED BODY.
The SCREW,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: PAN NO. 2, head_height: 0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN, thread_length: 0.235 INCHES NOMINAL IN.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-113-2863, 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 |
| head_style | PAN NO. 2 |
| head_height | 0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| thread_length | 0.235 INCHES NOMINAL IN |
| fastener_length | 0.810 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.164 INCHES IN |
| first_diameter_from_head | 0.129 INCHES NOMINAL IN |
| NSN | 5305-01-113-2863 |
| HEAD HEIGHT | 0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.810 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF TENTH DIAMETER | 0.575 INCHES NOMINAL IN |
| THREAD LENGTH | 0.235 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| FIRST DIAMETER FROM HEAD | 0.129 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.164 INCHES IN |
| HEAD STYLE | PAN NO. 2 |
| THREAD DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.