NSN 4820-00-456-2949 Repair Services
Fluid Pressure Regulating Valve Overhaul, Repair, and Maintenance
MPN: R-131-2, 49-21653
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-456-2949 fluid pressure regulating valveFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 4820-00-456-2949 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 4820-00-456-2949 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-456-2949 |
| Categorization | Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Body Material | Bronze |
| Outside Surface Treatment | Painted |
| Body Style | Straight thru |
| Media For Which Designed | Air |
| First End Connection Type | Threaded internal pipe |
| First End Style Designator | Plain |
| First End Thread Size And Series/type Designator | 7/16-20 unf |
| First End Thread Direction | Right-hand |
| Second End Relationship With First End | Identical |
| Face To Face Distance | 2.125 inches |
| Flow Control Device | Diaphragm |
| End Connection Quantity | 2 |
| Outlet Pressure Range | +0.0/+60.0 pounds per square inch |
| Regulation Type | Manual single stage |
| Manual Control Method | Knob |
| Valve Stem Design | Single seat |
| Valve Loading Method | Spring |
| Maximum Inlet Pressure Rating | 150.0 pounds per square inch |
| Outlet Pressure Accuracy Rating | 0.500 pounds per square inch |
| Filter | Included |
| Tempurature Rating | Between 32.0 degrees celsius and 160.0 degrees celsius |
| Special Features | Painted gray |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| R-131-2 | JOHNSON CONTROLS, INC. | AX - DLA LAND AND MARITIME |
| R-131-2 | JOHNSON CONTROLS, INC. | AX - DLA LAND AND MARITIME |
| 49-21653 | JOHNSON CONTROLS, INC. | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| 49-21653 | JOHNSON CONTROLS, INC. | SE - SAN ANTONIO AIR LOGISTICS CENTER |