NSN 4820-00-168-2021 Repair Services

Fluid Pressure Regulating Valve Overhaul, Repair, and Maintenance

MPN: 1325SAE4-4-4, 4E27C1

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-168-2021 fluid pressure regulating valve
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NSN 4820001682021


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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 4820-00-168-2021 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 4820-00-168-2021 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-168-2021
Categorization Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
Repairability Code

Approximate Weight 0.2lb
Body Material Steel
Body Style Angle w/offset
Media For Which Designed Hydraulic oil
First End Connection Type Threaded internal boss
First End Style Designator Gasket seal
First End Thread Size And Series/type Designator 7/16-20 unf
First End Thread Class 2b
First End Thread Direction Right-hand
Second End Relationship With First End Identical
Third End Relationship With Preceding Ends Identical with first end
Offset Distance 0.875 inches
Flow Control Device Piston, free type
End Connection Quantity 3
Regulation Type Automatic single stage
Valve Loading Method Spring
Maximum Inlet Pressure Rating 3000.0 pounds per square inch
Filter Not included

Part Numbers

Part Number Company RNAAC (Repair Depot)
1325SAE4-4-4 PARKER-HANNIFIN CORPORATION AX - DLA LAND AND MARITIME
4E27C1 STANDARD MFG CO INC AX - DLA LAND AND MARITIME
4E27C1 GSE PRODUCTION AND SUPPORT LLC ZZ - USA