NSN 4820-00-622-2446 Repair Services

Calibrated Flow Valve Overhaul, Repair, and Maintenance

MPN: 1121F8-2-0

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-622-2446 calibrated flow valve
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NSN 4820006222446


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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 4820-00-622-2446 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 4820-00-622-2446 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-622-2446
Categorization Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
Repairability Code

Approximate Weight 1.0lb
Body Material Aluminum alloy
Outside Surface Treatment Anodized
Body Style Straight thru
Media For Which Designed Hydrazine/unsymmetric dimethyl hydrazine, 50/50- udmh
First End Connection Type Threaded internal boss
First End Style Designator Gasket seal
First End Thread Size And Series/type Designator 0.750-16 unf
First End Thread Class 2b
First End Thread Direction Right-hand
Second End Relationship With First End Identical
Seat Material Aluminum alloy
Flow Control Device Piston, free type
End Connection Quantity 2
Valve Discharge Flow Rate 2.0 gallons per minute
Maximum Inlet Pressure Rating 3000.0 pounds per square inch
Special Features Valve is free flow in reverse

Part Numbers

Part Number Company RNAAC (Repair Depot)
1121F8-2-0 PARKER-HANNIFIN CORPORATION AX - DLA LAND AND MARITIME
1121F8-2-0 PARKER-HANNIFIN CORPORATION AX - DLA LAND AND MARITIME