BN198: SCREW,MACHINE.
- Virtually silent operation achieved through a broad array of meticulous optimizations, including use of custom-designed 135mm SilentWings® Fan. - SilentWings fan features airflow-optimized fan blade, fluid dynamic bearing with copper core and high quality IC motor controller. - 580 Watts of continuous power provide strong power reserves for those times your PC really needs it all.
- 80PLUS Gold certification and up to 92.9% power conversion efficiency let you do more work with the same power and reduce your power bills. - Multi-GPU ready so you can build a system with more powerful graphics capability. - German product conception, design and quality control.
This part is cataloged in the U.S. Government catalog under NSN 5305-00-276-8524, indicating validated use in U.S. government and defense logistics supply chains.
| head_style | OVAL COUNTERSUNK |
| thread_class | 2A A |
| head_diameter | 0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| thread_length | 0.213 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| screw_material | COPPER ALLOY |
| fastener_length | 0.250 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 82.0 DEGREES NOMINAL |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.112 INCHES IN |
| screw_surface_treatment | NICKEL |
| thread_quantity_per_inch | 36 |
| NSN | 5305-00-276-8524 |
| SCREW SURFACE TREATMENT | NICKEL |
| FASTENER LENGTH | 0.250 INCHES NOMINAL IN |
| THREAD LENGTH | 0.213 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.112 INCHES IN |
| HEAD STYLE | OVAL COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | COPPER ALLOY |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL |
| THREAD CLASS | 2A A |