91287A189: SCREW,CAP,HEXAGON HEAD.
The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, head_style: HEXAGON, head_height: 7.5 MILLIMETERS NOMINAL MM, thread_length: 30.0 MILLIMETERS NOMINAL MM, fastener_length: 37.5 MILLIMETERS NOMINAL MM, special_features: 18-8 STAINLESS STEEL HEX HEAD CAP SCREW;M12 X 1.75 THREAD. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-580-6695, 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 304 OVERALL |
| head_style | HEXAGON |
| head_height | 7.5 MILLIMETERS NOMINAL MM |
| thread_length | 30.0 MILLIMETERS NOMINAL MM |
| fastener_length | 37.5 MILLIMETERS NOMINAL MM |
| special_features | 18-8 STAINLESS STEEL HEX HEAD CAP SCREW;M12 X 1.75 THREAD |
| thread_direction | RIGHT-HAND |
| width_between_flats | 19.0 MILLIMETERS NOMINAL MM |
| end_item_identification | LAV-C2A2;2355-01-539-3589 |
| nominal_thread_diameter | 12.0 MILLIMETERS MM |
| thread_series_designator | M |
| thread_pitch_in_millimeters | 1.7 |
| NSN | 5305-01-580-6695 |
| HEAD HEIGHT | 7.5 MILLIMETERS NOMINAL MM |
| EXTERNAL THREAD TOLERANCE CLASS | 2A A |
| FASTENER LENGTH | 37.5 MILLIMETERS NOMINAL MM |
| THREAD PITCH IN MILLIMETERS | 1.7 |
| THREAD LENGTH | 30.0 MILLIMETERS NOMINAL MM |
| NOMINAL THREAD DIAMETER | 12.0 MILLIMETERS MM |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 19.0 MILLIMETERS NOMINAL MM |
| SPECIAL FEATURES | 18-8 STAINLESS STEEL HEX HEAD CAP SCREW;M12 X 1.75 THREAD |