NSN 4820-00-591-5331 Repair Services
Safety Relief Valve Overhaul, Repair, and Maintenance
MPN: 12C506M1, RV51-164
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-591-5331 safety relief 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 4820-00-591-5331 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 4820-00-591-5331 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-591-5331 |
| Categorization | Safety or relief valves |
| Repairability Code | N |
| Approximate Weight | 1.0lb |
| Pipe Size Accommodated | 0.500 inches 2nd end |
| Thread Direction | Right-hand 1st end |
| Flow Control Device | Poppet |
| Disk Loading Method | Spring |
| Valve Discharge Flow Rate | 10.0 gallons per minute |
| Connection Style | Plain (pipe) 2nd end |
| Connection Type | Threaded internal pipe 1st end |
| Opening Pressure Setting | 120.0 pounds per square inch |
| Special Features | With screen, copper 22 by 22 mesh, 0.015 in. Diameter wire, soldered on male end |
| Material | Copper alloy body |
| Style Designator | Straight thru |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 12C506M1 | ELLIS & WATTS INTERNATIONAL, LLC | SB - 645 MSSQ/MSIAPCS |
| RV51-164 | CIRCOR AEROSPACE, INC. | ZZ - USA |