LD111-0045-0613: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: FLAT COUNTERSUNK UNDERCUT, grip_length: 0.812 INCHES NOMINAL IN, head_height: 0.156 INCHES NOMINAL IN, thread_class: 3A A, grip_diameter: 0.3896 INCHES MINIMUM AND 0.3901 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-451-7951, 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 | FLAT COUNTERSUNK UNDERCUT |
| grip_length | 0.812 INCHES NOMINAL IN |
| head_height | 0.156 INCHES NOMINAL IN |
| thread_class | 3A A |
| grip_diameter | 0.3896 INCHES MINIMUM AND 0.3901 INCHES MAXIMUM IN |
| head_diameter | 0.826 INCHES NOMINAL IN |
| thread_length | 0.516 INCHES MINIMUM IN |
| fastener_length | 1.313 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5305-01-451-7951 |
| HEAD HEIGHT | 0.156 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.313 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.516 INCHES MINIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.437 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 0.812 INCHES NOMINAL IN |
| GRIP DIAMETER | 0.3896 INCHES MINIMUM AND 0.3901 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.