91263A546: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT COUNTERSUNK UNDERCUT, head_height: 0.127 INCHES NOMINAL IN, thread_class: 3A A, fastener_length: 0.750 INCHES NOMINAL IN, hardness_rating: 32.0 ROCKWELL C NOMINAL OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-641-5925, 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 COUNTERSUNK UNDERCUT |
| head_height | 0.127 INCHES NOMINAL IN |
| thread_class | 3A A |
| fastener_length | 0.750 INCHES NOMINAL IN |
| hardness_rating | 32.0 ROCKWELL C NOMINAL OVERALL |
| special_features | BEVELED NECK AND FLAT HEAD; THREAD LENGTH - FULL |
| thread_direction | RIGHT-HAND |
| countersink_angle | 82.0 DEGREES NOMINAL |
| surface_treatment | ZINC ALLOY OVERALL |
| width_across_flats | 0.411 INCHES NOMINAL IN |
| internal_drive_style | HEXAGON |
| NSN | 5305-01-641-5925 |
| WIDTH ACROSS FLATS | 0.411 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.127 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.750 INCHES NOMINAL IN |
| HARDNESS RATING | 32.0 ROCKWELL C NOMINAL OVERALL |
| NOMINAL THREAD DIAMETER | 0.19 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | BEVELED NECK AND FLAT HEAD; THREAD LENGTH - FULL |
| SURFACE TREATMENT | ZINC ALLOY OVERALL |
| MINIMUM TENSILE STRENGTH | 120000 POUNDS PER SQUARE INCH LBS |
No substitute or cross-reference records for this part.