12007761: NUT,SLEEVE.
The NUT,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 AND STEEL COMP 8630 OVERALL, nut_style: SLEEVE, nut_length: 3.190 INCHES NOMINAL IN, nut_diameter: 1.744 INCHES MINIMUM AND 1.746 INCHES MAXIMUM IN, thread_series: ACME, hardness_rating: 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-042-3440, 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 4130 AND STEEL COMP 8630 OVERALL |
| nut_style | SLEEVE |
| nut_length | 3.190 INCHES NOMINAL IN |
| nut_diameter | 1.744 INCHES MINIMUM AND 1.746 INCHES MAXIMUM IN |
| thread_series | ACME |
| hardness_rating | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| flange_thickness | 0.620 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 45.0 DEGREES NOMINAL NUT |
| surface_treatment | OXIDE OVERALL |
| nominal_thread_size | 1.375 INCHES IN |
| counterbore_diameter | 1.410 INCHES MINIMUM AND 1.430 INCHES MAXIMUM NUT IN |
| NSN | 5310-01-042-3440 |
| FLANGE WIDTH ACROSS FLATS | 3.870 INCHES MINIMUM AND 3.880 INCHES MAXIMUM IN |
| NUT LENGTH | 3.190 INCHES NOMINAL IN |
| FLANGE THICKNESS | 0.620 INCHES NOMINAL IN |
| THREAD SERIES | ACME |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| THREAD PITCH DIAMETERS | +1.3000 TO 1.3762 INCHES IN |
| NUT COUNTERBORE DEPTH | 0.620 INCHES NOMINAL FLANGE IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.375 INCHES IN |
| NUT DIAMETER | 1.744 INCHES MINIMUM AND 1.746 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.