NSN 4820-00-109-3505 Repair Services

Expansion Valve Overhaul, Repair, and Maintenance

MPN: TCL-1/4-CL, TCL25CL

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-109-3505 expansion valve
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NSN 4820001093505


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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 4820-00-109-3505 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 4820-00-109-3505 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-109-3505
Categorization Other taps, cocks, valves, etc.
Repairability Code

Approximate Weight 0.0lb
Body Material Brass
Body Style Angle give "adqm" or "adqn" if flanged one or two ends
Stem Material Brass
Tempurature Rating 50.0 degrees fahrenheit
Media For Which Designed Refrigerant 12
First End Connection Type Unthreaded internal tube
First End Style Designator Socket
First End Outside Diameter Tube Accommodated 0.250 inches
Second End Relationship With First End Not identical
Second End Connection Type Unthreaded internal tube
Second End Style Designator Socket
Second End Outside Diameter Tube Accommodated 0.375 inches
Seat Material Brass
Flow Control Device Needle
Flow Control Device Material Brass
End Connection Quantity 2
Adjustable Pressure Range Not rated
Capillary Tube Length 60.000 inches
Bulb Length 3.000 inches
Bulb Diameter 0.625 inches
Valve Expansion Control Type Thermostatic
Valve Evaporator Tempurature Range Designation Low
Valve Pressure Limiting Device Included
Valve Pressure Limiting Device Setting 37.0 pounds per square inch gage
Valve Pressure Limiting Device Range +9.7 to 46.7 pounds per square inch gage
Bulb Media Type Refrigerant 12
Bulb Mounting Method Clamp
Valve Equalizer Location Internal
Refrigeration Capacity In Btu Per Hour Not rated

Part Numbers

Part Number Company RNAAC (Repair Depot)
TCL-1/4-CL EMERSON ELECTRIC CO AX - DLA LAND AND MARITIME
TCL25CL THERM-AIR MFG CO INC AX - DLA LAND AND MARITIME