12387270-81: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT CHAMFER, head_height: 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.457 INCHES MINIMUM AND 0.468 INCHES MAXIMUM IN, thread_length: 1.068 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-377-4355, 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 |
| head_style | FLAT CHAMFER |
| head_height | 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.457 INCHES MINIMUM AND 0.468 INCHES MAXIMUM IN |
| thread_length | 1.068 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| fastener_length | 1.210 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | CHROMATE OVERALL |
| width_across_flats | 0.250 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| internal_drive_style | HEXAGON |
| end_item_identification | MRAP - M-ATV WITH CS13 POP AND SNE |
| NSN | 5305-01-377-4355 |
| WIDTH ACROSS FLATS | 0.250 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.210 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| THREAD LENGTH | 1.068 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| COLOR | BRONZE OR OLIVE DRAB OVERALL |
| SURFACE TREATMENT | CHROMATE OVERALL |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH LBS |
No substitute or cross-reference records for this part.