7002602-1: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.491 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN, screw_material: STEEL CORROSION RESISTING, special_features: ALTERED NAS 1102-4. EDGES OF HEAD MAY BE ROUNDED ABSOLUTE MIN HEAD DIA 0.442., thread_direction: RIGHT-HAND.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-330-7864, 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.
| head_style | FLAT COUNTERSUNK |
| thread_class | 3A A |
| head_diameter | 0.491 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN |
| screw_material | STEEL CORROSION RESISTING |
| special_features | ALTERED NAS 1102-4. EDGES OF HEAD MAY BE ROUNDED ABSOLUTE MIN HEAD DIA 0.442. |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM |
| internal_drive_style | TORQUE SET |
| nominal_thread_diameter | 0.250 INCHES IN |
| screw_surface_treatment | CADMIUM |
| thread_quantity_per_inch | 28 |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| NSN | 5305-01-330-7864 |
| SCREW SURFACE TREATMENT | CADMIUM |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL CORROSION RESISTING |
| SPECIAL FEATURES | ALTERED NAS 1102-4. EDGES OF HEAD MAY BE ROUNDED ABSOLUTE MIN HEAD DIA 0.442. |
| INTERNAL DRIVE STYLE | TORQUE SET |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM |
| THREAD CLASS | 3A A |
| THREAD QUANTITY PER INCH | 28 |