WC4069-6-8: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718 OVERALL, head_style: FLAT COUNTERSUNK, grip_length: 0.500 INCHES NOMINAL IN, thread_class: 3A A, grip_diameter: 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN, head_diameter: 0.510 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-145-6969, 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 | NICKEL ALLOY 718 OVERALL |
| head_style | FLAT COUNTERSUNK |
| grip_length | 0.500 INCHES NOMINAL IN |
| thread_class | 3A A |
| grip_diameter | 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN |
| head_diameter | 0.510 INCHES NOMINAL IN |
| thread_length | 0.641 INCHES NOMINAL IN |
| fastener_length | 1.141 INCHES NOMINAL IN |
| special_features | LUBRICANT- CETYL ALCOHOL |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| surface_treatment | ALUMINUM OVERALL |
| NSN | 5305-01-145-6969 |
| FASTENER LENGTH | 1.126 INCHES MINIMUM AND 1.156 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-83488,TY 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.616 INCHES MINIMUM AND 0.666 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.375 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| GRIP DIAMETER | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN |
| SURFACE TREATMENT | ALUMINUM AND CHROMATE OVERALL |