Refrigeration Unit Assembly Repair & Overhaul

570839-5 — Refrigeration Unit Assembly Repair & Overhaul

Part number570839-5
NomenclatureRefrigeration Unit Assembly
Manufacturer Hamilton Standard
Aircraft make McDonnel Douglas
Aircraft model A-4 Skyhawk
CapabilityAircraft Components
Request a quote for 570839-5

FAA & EASA Part 145 repair & overhaul. We'll confirm turnaround and pricing.

View quote

Component Overview

The refrigeration unit assembly is an aircraft aircraft components component. QTC repairs and overhauls this component type to the original manufacturer's specifications under our FAA and EASA Part 145 approvals.

Capability List Rev X, row 359 — Hamilton Standard (Navair 01-40AVM-4-6). Part number as listed: 570839-5

Aircraft Application

Part number 570839-5 (Refrigeration Unit Assembly) is installed on the McDonnel Douglas A-4 Skyhawk. QTC supports operators and MROs servicing this platform with certified repair and overhaul.

Our Repair Capability

QTC repairs and overhauls 570839-5 to the original manufacturer's specifications under our FAA and EASA Part 145 approvals. Our team — including former OEM aircraft components 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.

View Aircraft Components capability →

Frequently Asked Questions

Can QTC repair part number 570839-5?

Yes. 570839-5 (Refrigeration Unit Assembly) 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 570839-5 used on?

570839-5 is used on the McDonnel Douglas A-4 Skyhawk.

What condition does QTC accept for 570839-5?

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 refrigeration unit assembly repair?

Turnaround depends on repair scope and material availability. Contact QTC for a current estimate.

Request a Quote for 570839-5

Send us the part number and condition and our engineers will respond with repair scope, turnaround, and pricing.

Contact QTC