6962399-4: NUT,PLAIN,HEXAGON.
The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY R-405 OVERALL, nut_style: HEXAGON, nut_height: 0.187 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-272-5696, 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 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.187 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.425 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| nominal_thread_size | 0.250 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| thread_quantity_per_inch | 20 |
| nondefinitive_spec/std_data | 1 TYPE AND A STYLE OR 1 TYPE AND B STYLE |
| material_document_and_classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-00-272-5696 |
| WIDTH ACROSS FLATS | 0.425 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A STYLE OR 1 TYPE AND B STYLE |
| NUT HEIGHT | 0.187 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| NUT STYLE | HEXAGON |
| THREAD CLASS | 2B |
| THREAD QUANTITY PER INCH | 20 |