91385A927: SETSCREW.
The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEADLESS (SETSCREW), point_style: CUP, point_length: 0.375 INCHES NOMINAL IN, thread_class: 3A A, fastener_length: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-540-3742, 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 | HEADLESS (SETSCREW) |
| point_style | CUP |
| point_length | 0.375 INCHES NOMINAL IN |
| thread_class | 3A A |
| fastener_length | 1.000 INCHES NOMINAL IN |
| hardness_rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| special_features | NYLON LOCKING ELEMENT ON THE THREADS PREVENTS SCREW FROM LOOSENING |
| thread_direction | RIGHT-HAND |
| surface_treatment | OXIDE OVERALL |
| width_across_flats | 0.312 INCHES NOMINAL IN |
| internal_drive_style | HEXAGON |
| NSN | 5305-01-540-3742 |
| WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL IN |
| POINT LENGTH | 0.375 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.000 INCHES NOMINAL IN |
| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F912 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |
| HEAD STYLE | HEADLESS (SETSCREW) |
| THREAD DIRECTION | RIGHT-HAND |
| POINT STYLE | CUP |
| SPECIAL FEATURES | NYLON LOCKING ELEMENT ON THE THREADS PREVENTS SCREW FROM LOOSENING |
No substitute or cross-reference records for this part.