26-0501-27: SCREW,SHOULDER.
The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT CHAMFER, head_height: 0.375 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.875 INCHES NOMINAL IN, thread_length: 0.566 INCHES MINIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-416-8280, 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 OVERALL |
| head_style | FLAT CHAMFER |
| head_height | 0.375 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.875 INCHES NOMINAL IN |
| thread_length | 0.566 INCHES MINIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 3.985 INCHES NOMINAL IN |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL |
| shoulder_length | 3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM FIRST SHOULDER IN |
| special_features | THREADS UNDERCUT FOR RELIEF, 0.154 IN. MAX. WIDTH X 0.414 IN. MAX. DIA. IN |
| thread_direction | RIGHT-HAND |
| NSN | 5305-01-416-8280 |
| WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.375 INCHES MAXIMUM IN |
| FASTENER LENGTH | 3.985 INCHES NOMINAL IN |
| SHOULDER LENGTH | 3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM FIRST SHOULDER IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SHOULDER DIAMETER | 0.622 INCHES MINIMUM AND 0.623 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 0.566 INCHES MINIMUM IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL |
| SINGLE SHEAR STRENGTH | ERR-060 |
No substitute or cross-reference records for this part.