VOLTAGE REGULATOR ASSY - As Removed
P/N: t2688253-4
Category: Pneumatic Components
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 t2688253-4 is a voltage regulator assembly for aircraft DC electrical systems. This component controls alternator field current to maintain stable bus voltage during engine operation, ensuring consistent power distribution to avionics, lighting, and aircraft systems. Installed in the engine-driven charging circuit, it monitors output and adjusts field excitation automatically as engine RPM and electrical load vary.
Follow aircraft maintenance manual procedures for installation, grounding, and field terminal configuration specific to your alternator type. Proper voltage regulation prevents system overvoltage that could damage sensitive avionics or cause battery overcharge conditions.
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 VOLTAGE REGULATOR ASSY (P/N t2688253-4)?
The t2688253-4 is a voltage regulator assembly for aircraft DC electrical systems. This component controls alternator field current to maintain stable bus voltage during engine operation, ensuring consistent power distribution to avionics, lighting, and aircraft systems.
What hydraulic fluid type is the t2688253-4 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 VOLTAGE REGULATOR ASSY against your aircraft maintenance manual for fluid compatibility.
Does the t2688253-4 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The VOLTAGE REGULATOR ASSY 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.