NSN 4820-00-056-9197 Repair Services

Safety Relief Valve Overhaul, Repair, and Maintenance

MPN: 215-22315-1, 8LV447

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-056-9197 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 4820-00-056-9197 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 4820-00-056-9197 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-056-9197
Categorization	Safety or relief valves
Repairability Code
Approximate Weight	0.0lb
Thread Class	3a 1st end
Thread Direction	Right-hand 1st end
Flow Control Device	Poppet
Disk Loading Method	Spring
Valve Discharge Flow Rate	10.0 gallons per minute
Connection Style	Flareless (tube) 1st end
Valve Operation Method	Automatic
Connection Type	Threaded external tube 1st end
Features Provided	Pressure tight outlet side
Thready Qty Per Inch (tpi)	20 1st end
Adjustable Pressure Range	+15.0 to 20.0 pounds per square inch
Thread Size	0.437 inches 1st end
Seat Angle	12.0 degrees 1st end
Outside Diameter Tube Accommodated	0.250 inches 1st end
Material	Aluminum alloy
Style Designator	Err-090
Thread Series Designator	Unf 1st end

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
215-22315-1	TRIUMPH AEROSTRUCTURES, LLC	KE - NAVAL ICP
8LV447	SAF INDUSTRIES LLC	KE - NAVAL ICP