HT239-4-9: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_type: DRILLED, head_style: FLUSH, grip_length: 0.300 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN, head_height: 0.237 INCHES MINIMUM AND 0.284 INCHES MAXIMUM IN, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-528-2705, 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 OVERALL |
| hole_type | DRILLED |
| head_style | FLUSH |
| grip_length | 0.300 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN |
| head_height | 0.237 INCHES MINIMUM AND 0.284 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.250 INCHES NOMINAL IN |
| head_diameter | 0.363 INCHES MINIMUM AND 0.394 INCHES MAXIMUM IN |
| hole_diameter | 0.076 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN |
| hole_quantity | 1 |
| thread_length | 0.190 INCHES NOMINAL IN |
| fastener_length | 0.300 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN |
| NSN | 5305-01-528-2705 |
| HEAD HEIGHT | 0.237 INCHES MINIMUM AND 0.284 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.300 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.190 INCHES NOMINAL IN |
| SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM AND 0.081 INCHES MAXIMUM LOCKING FEATURE IN |
| HOLE CONFIGURATION STYLE | ROUND |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | FLUSH |
| THREAD DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.