NSN 4820-00-051-4829 Repair Services

Safety Relief Valve Overhaul, Repair, and Maintenance

MPN: 840892-03, 318401-2, 840892-03-1800

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-051-4829 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 4820-00-051-4829 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 4820-00-051-4829 can be offered in repaired, serviceable, overhauled, or inspected conditions.

National Stock Number (NSN)	4820-00-051-4829
Categorization	Safety or relief valves
Repairability Code
Approximate Weight	0.0lb
Thread Class	3a all ends
Thread Direction	Right-hand all ends
Flow Control Device	Poppet
Disk Loading Method	Spring
Connection Style	Flared (tube) all ends
Valve Operation Method	Automatic
Connection Type	Threaded external tube all ends
Features Provided	Pressure tight outlet side
Thread Size	0.437 inches all ends
Seat Angle	37.0 degrees all ends
Outside Diameter Tube Accommodated	0.250 inches all ends
Material	Stainless steel flow control device
Style Designator	Angle
Thread Series Designator	Unf all ends

Part Numbers

Part Number	Company	RNAAC (Repair Depot)
840892-03	KIDDE-FENWAL, INC.	AX - DLA LAND AND MARITIME
318401-2	NAVAL AIR WARFARE CENTER AIRCRAFT	AX - DLA LAND AND MARITIME
840892-03-1800	KIDDE-FENWAL, INC.	AX - DLA LAND AND MARITIME