5053-3-3: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, head_style: FLAT COUNTERSUNK, grip_length: 0.187 INCHES NOMINAL IN, head_height: 0.047 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 6515-01-141-0657, 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 | TITANIUM ALLOY OVERALL |
| head_style | FLAT COUNTERSUNK |
| grip_length | 0.187 INCHES NOMINAL IN |
| head_height | 0.047 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| head_diameter | 0.3206 INCHES NOMINAL IN |
| thread_length | 0.363 INCHES NOMINAL IN |
| fastener_length | 0.550 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 129.0 DEGREES MINIMUM AND 131.0 DEGREES MAXIMUM |
| internal_drive_style | OFFSET CRUCIFORM (TORQUE SET) |
| NSN | 6515-01-141-0657 |
| SPECIAL FEATURES | SAGITTAL; CORROSION-RESISTING STEEL; 0.25 IN. W; 0.015 IN. THK; 1 IN. MAX CUTTING D; 18 BROACHED AND SET TEETH PER IN.; HAND AND FOOT SURGERY IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BLADE BONE SAW PNEUMATIC STRAIGHT SAGITTAL 1.4CM W HARDENED CRS CM |
No substitute or cross-reference records for this part.