NSN 4820-00-172-3686 Repair Services

Safety Relief Valve Overhaul, Repair, and Maintenance

MPN: 5151400, 5158578, NT10795, NT4084, NT7808

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-172-3686 safety relief valve
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NSN 4820001723686


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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 4820-00-172-3686 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 4820-00-172-3686 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4820-00-172-3686
Categorization Safety or relief valves
Repairability Code

Approximate Weight 1.0lb
Flow Control Device Disk
Valve Operation Method Automatic
Maximum Operating Pressure 40.0 pounds per square inch single response
Style Designator Angle

Part Numbers

Part Number Company RNAAC (Repair Depot)
5151400 GENERAL MOTORS CORP AX - DLA LAND AND MARITIME
5158578 GENERAL MOTORS CORP AX - DLA LAND AND MARITIME
NT10795 GENERAL MOTORS CORP AX - DLA LAND AND MARITIME
NT4084 GENERAL MOTORS CORP AX - DLA LAND AND MARITIME
NT7808 GENERAL MOTORS CORP AX - DLA LAND AND MARITIME
5151400 MTU AMERICA INC. AX - DLA LAND AND MARITIME
5158578 ALLIS-CHALMERS CORP AX - DLA LAND AND MARITIME
5158578 H20 TANK INC AX - DLA LAND AND MARITIME
5158578 MTU AMERICA INC. SE - SAN ANTONIO AIR LOGISTICS CENTER