DISC-02189-26: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, head_style: PAN, head_height: 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.250 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN, thread_length: 0.307 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-527-8484, 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 303 OVERALL |
| head_style | PAN |
| head_height | 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.250 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN |
| thread_length | 0.307 INCHES NOMINAL IN |
| fastener_length | 0.375 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| width_across_flats | 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.138 INCHES IN |
| NSN | 5305-01-527-8484 |
| WIDTH ACROSS FLATS | 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.375 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.307 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.138 INCHES IN |
| HEAD STYLE | PAN |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT | PASSIVATE OVERALL |
No substitute or cross-reference records for this part.