0441C0173-2: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FILLISTER COUNTERSUNK, head_height: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, thread_length: 0.329 INCHES NOMINAL IN, screw_material: NICKEL ALLOY. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-366-8866, 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 | FILLISTER COUNTERSUNK |
| head_height | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| thread_length | 0.329 INCHES NOMINAL IN |
| screw_material | NICKEL ALLOY |
| fastener_length | 0.407 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| locking_feature | PATCH |
| thread_direction | RIGHT-HAND |
| countersink_angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| internal_drive_style | CROSS RECESS TYPE 1 |
| end_item_identification | SONAR AN/BQQ-5 AND 6 |
| NSN | 5305-01-366-8866 |
| HEAD HEIGHT | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT | OXIDE |
| FASTENER LENGTH | 0.407 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.329 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | FILLISTER COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| LOCKING FEATURE | PATCH |
| SCREW MATERIAL | NICKEL ALLOY |
No substitute or cross-reference records for this part.