AS5178T04: NUT,PLAIN,HEXAGON.
The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56400 OVERALL, nut_style: HEXAGON, nut_height: 0.250 INCHES NOMINAL IN, thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF), thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-519-4726, 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 UNS R56400 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.250 INCHES NOMINAL IN |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| thread_direction | RIGHT-HAND |
| surface_treatment | ANODIZE OR PHOSPHATE OVERALL |
| width_across_flats | 0.678 INCHES MINIMUM AND 0.691 INCHES MAXIMUM IN |
| nominal_thread_size | 0.437 INCHES IN |
| bearing_surface_type | WASHER FACED |
| end_item_identification | F-22 AIRCRAFT |
| thread_quantity_per_inch | 20 |
| NSN | 5310-01-519-4726 |
| WIDTH ACROSS FLATS | 0.678 INCHES MINIMUM AND 0.691 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2488 ASSN STD SINGLE TREATMENT RESPONSE OR AMS 2486 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.437 INCHES IN |
| NUT HEIGHT | 0.250 INCHES NOMINAL IN |
| SURFACE TREATMENT | ANODIZE OR PHOSPHATE OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, PLAIN, HEXAGON |
| NUT STYLE | HEXAGON |