SAFETY VALVE (P/N 103456-4) - As Removed
P/N: 103456-4
Category: Valves
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The 103456-4 is an outflow/safety valve for aircraft cabin pressurization systems. This FAA-PMA component, manufactured by Honeywell Controls & Accessories, prevents cabin overpressure by modulating air flow from the fuselage. Installed in King Air C90 and E90 pressurization systems, it maintains safe cabin altitude during flight operations.
The valve automatically opens when internal pressure exceeds design limits, protecting structural integrity. Installation requires verification against the aircraft maintenance manual and IPC compatibility confirmation before replacement.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the SAFETY VALVE (P/N 103456-4)?
The 103456-4 is an outflow/safety valve for aircraft cabin pressurization systems. This FAA-PMA component, manufactured by Honeywell Controls & Accessories, prevents cabin overpressure by modulating air flow from the fuselage.
What hydraulic fluid type is the 103456-4 compatible with?
Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the SAFETY VALVE against your aircraft maintenance manual for fluid compatibility.
Does the 103456-4 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The SAFETY VALVE is available in: As Removed. Contact us for test documentation on your selected condition.
What is the turnaround time for hydraulic component orders?
In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.
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