The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_type: DRILLED, head_style: FLAT CHAMFER, head_height: 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-272-4595, 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 | FLAT CHAMFER |
| head_height | 0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| hole_diameter | 0.047 INCHES NOMINAL IN |
| hole_quantity | 6 |
| thread_length | 0.514 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN |
| fastener_length | 0.546 INCHES MINIMUM AND 0.576 INCHES MAXIMUM IN |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| NSN | 5305-00-272-4595 |
| NONDEFINITIVE SPEC/STD DATA | 4 TYPE |
| THREAD LENGTH | 0.250 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.138 INCHES IN |
| MATERIAL | STEEL OVERALL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL |
| SURFACE TREATMENT | CHROMATE ZINC OVERALL |
| HEAD DIAMETER | 0.263 INCHES MINIMUM AND 0.307 INCHES MAXIMUM IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD QUANTITY PER INCH | 32 |