The ROCKER ARM,ENGINE POPPET VALVE is a the manufacturer industrial component. Key specifications include special_features: INCLUDES BUSHING; LEVER, ROCKER, end_item_identification: 3990-01-444-5196 CEMENT MIXER. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-527-6545, 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.
| special_features | INCLUDES BUSHING; LEVER, ROCKER |
| end_item_identification | 3990-01-444-5196 CEMENT MIXER |
| NSN | 6685-00-527-6545 |
| OPERATING TEMP RATING | 106.0 FAHRENHEIT NOMINAL DEGF |
| FLOW CONTROL DEVICE | CHOKE |
| INSIDE MOUNTING SURFACE TO VALVE SEAT DISTANCE | 2.120 INCHES IN |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1-1/2-18 UNEF |
| USAGE DESIGN | COOL WATER |
| SPRING OPERATED PRESSURE RELIEF | PROVIDED |
| MOUNTING METHOD | THREADED |
| ACCESSORY COMPONENTS AND QUANTITY | GASKET,MTG |
| CLOSING PRESSURE SETTING | 39.0 POUNDS PER SQUARE INCH NOMINAL LBS |
| OPENING TEMP RATING | 99.0 FAHRENHEIT NOMINAL DEGF |