1KK157: SWITCH,PRESSURE.
The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include thread_class: B SINGLE PRESSURE CONNECTION, terminal_type: CONNECTOR, PLUG, overall_length: 9.000 INCHES NOMINAL IN, mounting_method: INLET CONNECTION AND PLUG-IN TERMINAL(S), overall_diameter: 1.090 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.
Government catalog under NSN 5930-01-514-8457, 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.
| thread_class | B SINGLE PRESSURE CONNECTION |
| terminal_type | CONNECTOR, PLUG |
| overall_length | 9.000 INCHES NOMINAL IN |
| mounting_method | INLET CONNECTION AND PLUG-IN TERMINAL(S) |
| overall_diameter | 1.090 INCHES NOMINAL IN |
| style_designator | CYLINDRICAL |
| nominal_thread_size | 0.438 INCHES SINGLE PRESSURE CONNECTION IN |
| contact_action_stimulus | INCREASE |
| end_item_identification | NSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER) |
| pressure_connector_type | FLARE, THREADED INTERNAL SINGLE CONNECTION |
| thread_quantity_per_inch | 20 SINGLE PRESSURE CONNECTION |
| thread_series_designator | UNF SINGLE PRESSURE CONNECTION |
| NSN | 5930-01-514-8457 |
| CONTACT ACTION STIMULUS | INCREASE |
| TERMINAL TYPE | CONNECTOR, PLUG |
| OVERALL DIAMETER | 1.090 INCHES NOMINAL IN |
| MOUNTING METHOD | INLET CONNECTION AND PLUG-IN TERMINAL(S) |
| STYLE DESIGNATOR | CYLINDRICAL |
| OVERALL LENGTH | 9.000 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 0.438 INCHES SINGLE PRESSURE CONNECTION IN |
| PRESSURE CONNECTOR TYPE | FLARE, THREADED INTERNAL SINGLE CONNECTION |
| SPECIAL FEATURES | MANUFACTURERS ITEM NAME: NORMALLY OPEN PRESSURE SWITCH ASSEMBLY; HIGH PRESSURE 100 TO 400 PSI OPERATING RANGE; SPST SWITCH; TYPE 070; CONTACTS NORMALLY OPEN; CLOSES ON PRESSURE RISE; 2 PIN WEATHERPACK CONNECTOR |
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
No substitute or cross-reference records for this part.