VALVE,RELIEF,PRESSURE AND TEMPER. Key specifications include material: COPPER ALLOY SEAT, body_style: ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS, bulb_length: 10.000 INCHES NOMINAL IN, temp_adjustability: NOT ADJUSTABLE, flow_control_device: POPPET, media_for_which_designed: WATER, FRESH. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-541-8839, 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 | COPPER ALLOY SEAT |
| body_style | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS |
| bulb_length | 10.000 INCHES NOMINAL IN |
| temp_adjustability | NOT ADJUSTABLE |
| flow_control_device | POPPET |
| end_connection_quantity | 2 |
| media_for_which_designed | WATER, FRESH |
| opening_pressure_setting | ERR-060 |
| temp_control_device_type | FUSIBLE |
| first_end_connection_type | THREADED INTERNAL PIPE |
| first_end_style_designator | PLAIN |
| first_end_thread_direction | RIGHT-HAND |
| NSN | 4820-00-541-8839 |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| FLOW CONTROL DEVICE | POPPET |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| BULB LENGTH | 10.000 INCHES NOMINAL IN |
| BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS |
| OPENING PRESSURE SETTING | ERR-060 |
| MATERIAL | COPPER ALLOY BODY |
| FIRST END STYLE DESIGNATOR | PLAIN |
| END CONNECTION QUANTITY | 2 |