NSN 4820-00-270-5861 Repair Services

Safety Relief Valve Overhaul, Repair, and Maintenance

MPN: 250

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-270-5861 safety relief valve
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NSN 4820002705861


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FAA 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 4820-00-270-5861 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 4820-00-270-5861 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-270-5861
Categorization Safety or relief valves
Repairability Code

Approximate Weight 0.0lb
Pipe Size Accommodated 2.500 inches 2nd end
Thread Direction Right-hand 1st end
Flow Control Device Disk
Disk Loading Method Spring
Valve Discharge Flow Rate 15820.0 pounds per hour
Connection Style Plain, optional en (pipe) 2nd end
Valve Operation Method Air
Connection Type Threaded internal pipe 2nd end
Mounting Facility Threaded fastener
Thready Qty Per Inch (tpi) 8 2nd end
Maximum Operating Pressure 250.0 pounds per square inch single response
Thread Size 2.500 inches 2nd end
Opening Pressure Setting 250.0 pounds per square inch
Material Iron cast body
Media For Which Designed Steam single response
Style Designator Angle
Thread Series Designator Npt 1st end

Part Numbers

Part Number Company RNAAC (Repair Depot)
250 EAGLE SPLINE GAUGE INC 75 - GSA FSS/FCSC