6841747-428: NUT,PLAIN,HEXAGON.
The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8740 OVERALL, nut_style: HEXAGON, nut_height: 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNF, hardness_rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-902-5225, 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 | STEEL COMP 8740 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN |
| thread_class | 3B |
| thread_series | UNF |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| countersink_angle | 85.0 DEGREES MINIMUM AND 95.0 DEGREES MAXIMUM NUT |
| surface_treatment | OXIDE FILM OVERALL |
| width_across_flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| nominal_thread_size | 0.250 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| NSN | 5310-00-902-5225 |
| WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| BEARING SURFACE FINISH | 63.0 MICROINCHES |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2425 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNF |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| HOLE CONFIGURATION STYLE | CONFIGURATION H |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS6322 OR 6327 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| NUT HEIGHT | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.