FR3F5-390-8: STUD,TURNLOCK FASTENER.
The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.560 INCHES NOMINAL IN, material: STEEL OVERALL, drive_type: SLOTTED, grip_length: 0.577 INCHES NOMINAL IN, extension_length: 4.485 INCHES NOMINAL IN, surface_treatment: CADMIUM OR ZINC OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5325-00-855-8312, 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.
| diameter | 0.560 INCHES NOMINAL IN |
| material | STEEL OVERALL |
| drive_type | SLOTTED |
| grip_length | 0.577 INCHES NOMINAL IN |
| extension_length | 4.485 INCHES NOMINAL IN |
| surface_treatment | CADMIUM OR ZINC OVERALL |
| turnlock_stud_head_style | FLAT COUNTERSUNK |
| stud_shank_major_diameter | 0.262 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN |
| turnlock_stud_shank_style | STUD SHANK |
| material_accommodated_thickness | 0.371 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| NSN | 5325-00-855-8312 |
| DRIVE TYPE | SLOTTED |
| MATERIAL ACCOMMODATED THICKNESS | 0.371 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| TURNLOCK STUD SHANK STYLE | STUD SHANK |
| EXTENSION LENGTH | 4.485 INCHES NOMINAL IN |
| DIAMETER | 0.560 INCHES NOMINAL IN |
| TURNLOCK STUD HEAD STYLE | FLAT COUNTERSUNK |
| STUD SHANK MAJOR DIAMETER | 0.262 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| MATERIAL | STEEL OVERALL |
| GRIP LENGTH | 0.577 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.