544-0762-085: NUT,SELF-LOCKING,HEXAGON.
The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL, nut_style: HEXAGON, nut_height: 1.110 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.
Government catalog under NSN 5310-01-443-5558, 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 | NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL |
| nut_style | HEXAGON |
| nut_height | 1.110 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN |
| temp_rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| hardness_rating | 80.0 ROCKWELL B NOMINAL |
| locking_feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| thread_direction | RIGHT-HAND |
| width_across_flats | 1.427 INCHES MINIMUM AND 1.446 INCHES MAXIMUM IN |
| nominal_thread_size | 0.875 INCHES IN |
| bearing_surface_type | CHAMFERED |
| NSN | 5310-01-443-5558 |
| WIDTH ACROSS FLATS | 1.427 INCHES MINIMUM AND 1.446 INCHES MAXIMUM IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| TEMP RATING | 250.0 FAHRENHEIT NOMINAL DEGF |
| HARDNESS RATING | 80.0 ROCKWELL B NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CL A,B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.875 INCHES IN |
| SPECIFICATION/STANDARD DATA | 81349-MIL-N-2507 GOVERNMENT SPECIFICATION |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| NUT HEIGHT | 1.110 INCHES MINIMUM AND 1.140 INCHES MAXIMUM IN |