NSN 4820-00-517-7792 Repair Services

Safety Relief Valve Overhaul, Repair, and Maintenance

MPN: A20077

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-517-7792 safety relief valve

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 4820-00-517-7792 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 4820-00-517-7792 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-517-7792
Categorization	Safety or relief valves
Repairability Code	N
Approximate Weight	0.5lb
Thread Class	3b all ends
Thread Direction	Right-hand all ends
Flow Control Device	Poppet
Disk Loading Method	Spring
Valve Discharge Flow Rate	2.5 gallons per minute
Connection Style	Gasket sea (boss) all ends
Valve Operation Method	Automatic
Connection Type	Threaded internal boss all ends
Features Provided	Valve stem lock shield and pressure tight outlet side
Adjustable Pressure Range	+2300.0/+3850.0 pounds per square inch
Maximum Operating Pressure	3850.0 pounds per square inch single response
Thread Size	0.437 inches all ends
Material	Aluminum body
Media For Which Designed	Oil, hydraulic single response
Style Designator	Straight through note: to be used for valve bodies of one section only.
Thread Series Designator	Unf all ends

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
A20077	HYDRO-AIRE, INC.	SB - 645 MSSQ/MSIAPCS