NSN 4820-00-472-4715 Repair Services

Check Valve Overhaul, Repair, and Maintenance

MPN: 513-50037, 498-6SS2-2

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-472-4715 check valve
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NSN 4820004724715


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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 4820-00-472-4715 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 4820-00-472-4715 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-472-4715
Categorization Check valves of steel
Repairability Code

Approximate Weight 0.5lb
Thread Class 3a all ends
Thread Direction Right-hand all ends
Flow Control Device Poppet
Disk Loading Method Spring
Maximum Operating Temp 200.0 degrees fahrenheit single response
Connection Style External seat for gasket seal (boss) all ends
Valve Operation Method Automatic
Connection Type Threaded external boss all ends
Mounting Position Horizontal or vertical
Thready Qty Per Inch (tpi) 18 all ends
Maximum Operating Pressure 3000.0 pounds per square inch single response
Thread Size 0.562 inches all ends
Seat Angle 37.0 degrees all ends
Opening Pressure Setting 2.0 pounds per square inch
Material Steel comp 304 flow control device
Media For Which Designed Hydraulic fluid, mineral base 2nd response
Style Designator Straight thru
Thread Series Designator Unj all ends

Part Numbers

Part Number Company RNAAC (Repair Depot)
513-50037 PARKER-HANNIFIN CORPORATION AX - DLA LAND AND MARITIME
498-6SS2-2 TELEDYNE INDUSTRIES INC AX - DLA LAND AND MARITIME
498-6SS2-2 PARKER-HANNIFIN CORPORATION ZZ - USA