AS169-5-39: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: CROWNED HEXAGON, grip_length: 2.438 INCHES MINIMUM AND 2.454 INCHES MAXIMUM IN, head_height: 0.157 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.3112 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-014-1419, 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 |
| head_style | CROWNED HEXAGON |
| grip_length | 2.438 INCHES MINIMUM AND 2.454 INCHES MAXIMUM IN |
| head_height | 0.157 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.3112 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM IN |
| thread_length | 0.305 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| surface_finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| fastener_length | 2.915 INCHES MINIMUM AND 2.935 INCHES MAXIMUM IN |
| special_features | RETAINING ELEMENT IN SHANK |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5305-01-014-1419 |
| SURFACE FINISH | 32.0 MICROINCHES GRIP |
| SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| HEAD HEIGHT | 0.157 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| FASTENER LENGTH | 2.915 INCHES MINIMUM AND 2.935 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.305 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | CROWNED HEXAGON |