50149-19: REGULATOR,THERMOSTATIC TEMPERATU.
REGULATOR,THERMOSTATIC TEMPERATU. Key specifications include mounting_method: FLANGE, thermostat_type: BULB, special_features: OPERATING TEMPERATURE RANGE 70-100 DEG F; SET TEMPERATURE 85 DEG F DEGF, valve_size_for_which_designed: 2.500 INCHES IN, part_name_assigned_by_controlling_agency: ALT THERMOSTATIC ASSEMBLY. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-540-8577, 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.
| mounting_method | FLANGE |
| thermostat_type | BULB |
| special_features | OPERATING TEMPERATURE RANGE 70-100 DEG F; SET TEMPERATURE 85 DEG F DEGF |
| end_item_identification | 2-1/2 TRAC STYLE A FAILSAFE DOUBLE SEAT REVERSE ACTING THERMOSTATIC TEMPERATURE REGULATOR VALVE ASSEMBLY; 4820-01-540-8573 |
| valve_size_for_which_designed | 2.500 INCHES IN |
| part_name_assigned_by_controlling_agency | ALT THERMOSTATIC ASSEMBLY |
| NSN | 4820-01-540-8577 |
| MOUNTING METHOD | FLANGE |
| VALVE SIZE FOR WHICH DESIGNED | 2.500 INCHES IN |
| THERMOSTAT TYPE | BULB |
| SPECIAL FEATURES | OPERATING TEMPERATURE RANGE 70-100 DEG F; SET TEMPERATURE 85 DEG F DEGF |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ALT THERMOSTATIC ASSEMBLY |
| END ITEM IDENTIFICATION | 2-1/2 TRAC STYLE A FAILSAFE DOUBLE SEAT REVERSE ACTING THERMOSTATIC TEMPERATURE REGULATOR VALVE ASSEMBLY; 4820-01-540-8573 |