92185MP7: NUT,SELF-LOCKING,EXTENDED WASHER.
NUT,SELF-LOCKING,EXTENDED WASHER. Key specifications include material: IRON ALLOY 660 OVERALL, nut_style: DOUBLE HEXAGON, lubrication: DRY FILM LUBRICANT, thread_class: 3B, thread_series: UNF, overall_height: 0.505 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-449-3187, 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 | IRON ALLOY 660 OVERALL |
| nut_style | DOUBLE HEXAGON |
| lubrication | DRY FILM LUBRICANT |
| thread_class | 3B |
| thread_series | UNF |
| overall_height | 0.505 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN |
| locking_feature | PREVAILING TORQUE ALL METAL DESIGN |
| thread_direction | RIGHT-HAND |
| washer_thickness | 0.072 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN |
| surface_treatment | CADMIUM AND CHROMATE WASHER |
| width_across_flats | 0.632 INCHES MINIMUM IN |
| nominal_thread_size | 0.438 INCHES IN |
| NSN | 5310-01-449-3187 |
| LUBRICATION | DRY FILM LUBRICANT |
| OVERALL HEIGHT | 0.505 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN |
| WASHER OUTSIDE DIAMETER | 0.860 INCHES MAXIMUM IN |
| WIDTH ACROSS FLATS | 0.632 INCHES MINIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE WASHER |
| THREAD SERIES | UNF |
| WASHER THICKNESS | 0.072 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |