NSN 4820-00-344-4511 Repair Services

Pressure And Temper Relief Valve Overhaul, Repair, and Maintenance

MPN: 4H90623-101A, 9343

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-344-4511 pressure and temper relief valve
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NSN 4820003444511


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AS9120B:2015 ISO 9001 Audited and Certified

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 4820-00-344-4511 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 4820-00-344-4511 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-344-4511
Categorization Safety or relief valves
Repairability Code

Approximate Weight 2.4lb
Body Material Any acceptable
Body Style Straight thru
Tempurature Rating 250.0 degrees fahrenheit
Media For Which Designed Hydrocarbon fuels and oils
First End Connection Type Threaded internal tube
Second End Relationship With First End Identical
Flow Control Device Poppet
End Connection Quantity 2
Valve Discharge Flow Rate 20.0 gallons per minute

Part Numbers

Part Number Company RNAAC (Repair Depot)
4H90623-101A LOCKHEED MARTIN CORPORATION MB -
9343 PNEUDRAULICS, INC. MB -