28V DUO BALLAST UNIT (P/N 3253-10) - As Removed
P/N: 3253-10
Category: Structural 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 | 67 Available |
Product Description
The 3253-10 is a 28VDC duo ballast unit for aircraft lighting systems. This regulator starts and controls two lamps simultaneously within 28-volt electrical networks. Installed in cabin and utility lighting assemblies, it manages dual-lamp operation from the aircraft bus while maintaining stable voltage across both circuits.
The unit connects to the main electrical system via standard aviation wiring and interfaces with compatible lamp fixtures. Installation and testing follow the aircraft maintenance manual and system wiring diagrams specific to your airframe.
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 28V DUO BALLAST UNIT (P/N 3253-10)?
The 3253-10 is a 28VDC duo ballast unit for aircraft lighting systems. This regulator starts and controls two lamps simultaneously within 28-volt electrical networks.
Is the 3253-10 a PMA or OEM part?
The 28V DUO BALLAST UNIT may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: As Removed. Contact us for sourcing details.
Does the 3253-10 include installation hardware?
Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the 28V DUO BALLAST UNIT. We stock related hardware and can help identify companion parts.
Can the 3253-10 be shipped internationally?
Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the 3253-10.
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