ENGINE INTAKE AIR FILTER (P/N P12-4439) - New Surplus
P/N: P12-4439
Category: Filters & Strainers
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 |
|---|---|
| New Surplus | 5 Available |
Product Description
The P12-4439 is a Donaldson panel air filter for engine intake systems on Textron Beechcraft 58P and 58TC aircraft. This pleated-media filter removes airborne particulates and contaminants from induction air before reaching the engine, protecting against wear and maintaining combustion efficiency. The filter element installs in the engine intake assembly and requires periodic inspection and replacement per the aircraft maintenance manual.
Install and service according to Donaldson specifications and verify compatibility with your aircraft's Illustrated Parts Catalog.
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 ENGINE INTAKE AIR FILTER (P/N P12-4439)?
The P12-4439 is a Donaldson panel air filter for engine intake systems on Textron Beechcraft 58P and 58TC aircraft. This pleated-media filter removes airborne particulates and contaminants from induction air before reaching the engine, protecting against wear and maintaining combustion efficiency.
What hydraulic fluid type is the P12-4439 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 ENGINE INTAKE AIR FILTER against your aircraft maintenance manual for fluid compatibility.
Does the P12-4439 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The ENGINE INTAKE AIR FILTER is available in: New Surplus. 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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