A3167793-1: SCREW,EXTERNALLY RELIEVED BODY.
The SCREW,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 OVERALL, head_style: PAN NO. 2, head_height: 3.25 MILLIMETERS MINIMUM AND 3.75 MILLIMETERS MAXIMUM MM, head_diameter: 6.75 MILLIMETERS MINIMUM AND 7.25 MILLIMETERS MAXIMUM MM, thread_length: 4.75 MILLIMETERS MINIMUM AND 5.25 MILLIMETERS MAXIMUM MM, fastener_length: 21.75 MILLIMETERS MINIMUM AND 22.25 MILLIMETERS MAXIMUM MM.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-438-6316, 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 301 OVERALL |
| head_style | PAN NO. 2 |
| head_height | 3.25 MILLIMETERS MINIMUM AND 3.75 MILLIMETERS MAXIMUM MM |
| head_diameter | 6.75 MILLIMETERS MINIMUM AND 7.25 MILLIMETERS MAXIMUM MM |
| thread_length | 4.75 MILLIMETERS MINIMUM AND 5.25 MILLIMETERS MAXIMUM MM |
| fastener_length | 21.75 MILLIMETERS MINIMUM AND 22.25 MILLIMETERS MAXIMUM MM |
| locking_feature | PATCH THREADS |
| special_features | SELF-LOCKINGPATCH NYLON L-P-410 |
| thread_direction | RIGHT-HAND |
| surface_treatment | OXIDE OVERALL |
| internal_drive_style | CROSS RECESS TYPE II |
| nominal_thread_diameter | 4.0 MILLIMETERS MM |
| NSN | 5305-01-438-6316 |
| HEAD HEIGHT | 3.25 MILLIMETERS MINIMUM AND 3.75 MILLIMETERS MAXIMUM MM |
| EXTERNAL THREAD TOLERANCE CLASS | 6G G |
| FASTENER LENGTH | 21.75 MILLIMETERS MINIMUM AND 22.25 MILLIMETERS MAXIMUM MM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD PITCH IN MILLIMETERS | 0.7 |
| THREAD LENGTH | 4.75 MILLIMETERS MINIMUM AND 5.25 MILLIMETERS MAXIMUM MM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 MIL SPEC SINGLE MATERIAL RESPONSE AND FED-STD66 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| FIRST DIAMETER FROM HEAD | 2.94 MILLIMETERS MINIMUM AND 3.06 MILLIMETERS MAXIMUM MM |
| NOMINAL THREAD DIAMETER | 4.0 MILLIMETERS MM |
| HEAD STYLE | PAN NO. 2 |
No substitute or cross-reference records for this part.