Normally Closed Shutoff Valve Repair & Overhaul
1820-00-X — Normally Closed Shutoff Valve Repair & Overhaul
| Part number | 1820-00-X |
|---|---|
| Alternate part number | 99193SOCN3884538-XX |
| Nomenclature | Normally Closed Shutoff Valve |
| Manufacturer | Safran Electronics & Defense |
| Aircraft make | Cessna |
| Aircraft model | Citation 750X |
| Capability | Shutoff Valves |
FAA & EASA Part 145 repair & overhaul. We'll confirm turnaround and pricing.
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Component Overview
The normally closed shutoff valve is an aircraft pneumatic & air management component. QTC repairs and overhauls this component type to the original manufacturer's specifications under our FAA and EASA Part 145 approvals.
Normally Closed-Shutoff Valve ALT. PN 99193SOCN3884538-XX
Aircraft Application
Part number 1820-00-X (Normally Closed Shutoff Valve) is installed on the Cessna Citation 750X. QTC supports operators and MROs servicing this platform with certified repair and overhaul.
Our Repair Capability
QTC repairs and overhauls 1820-00-X to the original manufacturer's specifications under our FAA and EASA Part 145 approvals. Our team — including former OEM pneumatic & air management engineers — performs teardown, inspection, cleaning, component replacement, functional testing, and certification, returning a serviceable unit with the appropriate airworthiness release. We also develop repairs for rejected and beyond-economic-repair (BER) hardware.
Frequently Asked Questions
Can QTC repair part number 1820-00-X?
Yes. 1820-00-X (Normally Closed Shutoff Valve) is within QTC's FAA & EASA Part 145 repair and overhaul capability. Request a quote to confirm current turnaround and pricing.
What aircraft is part 1820-00-X used on?
1820-00-X is used on the Cessna Citation 750X.
What condition does QTC accept for 1820-00-X?
QTC accepts serviceable, unserviceable, and beyond-economic-repair (BER) units for evaluation. Our engineers determine the most cost-effective repair path after incoming inspection.
What is the typical turnaround time for normally closed shutoff valve repair?
Turnaround depends on repair scope and material availability. Contact QTC for a current estimate.
Request a Quote for 1820-00-X
Send us the part number and condition and our engineers will respond with repair scope, turnaround, and pricing.