NB1106-6-7: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.247 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN, thread_length: 0.414 INCHES NOMINAL IN, screw_material: STEEL COMP 431, fastener_length: 0.852 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-075-2533, 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 | 0.247 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN |
| thread_length | 0.414 INCHES NOMINAL IN |
| screw_material | STEEL COMP 431 |
| fastener_length | 0.852 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.125 INCHES IN |
| screw_surface_treatment | CADMIUM AND CHROMATE |
| thread_quantity_per_inch | 40 |
| NSN | 5305-00-075-2533 |
| SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| FASTENER LENGTH | 0.852 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | STD66 ASSN STD 1ST MATERIAL RESPONSE OR AISI 431 ASSN STD 2ND MATERIAL RESPONSE OR SAE51430 ASSN STD 3RD MATERIAL RESPONSE |
| THREAD LENGTH | 0.414 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.125 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP 431 |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
No substitute or cross-reference records for this part.