REVERSIONARY PANEL ASSEMBLY (P/N 128-340331-17) - As Removed
P/N: 128-340331-17
Category: Doors & Access Panels
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 | 2 Available |
Product Description
The 128-340331-17 is a reversionary panel assembly for cockpit avionics installations. This instrument-panel mounted component enables manual selection of display or sensor reversion, routing control signals to standby sources or alternate displays when primary systems fail. Used in EFIS-equipped aircraft to maintain Primary Flight Display (PFD) and Multi-Function Display (MFD) indications during avionics malfunctions.
Installation follows aircraft maintenance manual procedures. Verify compatibility with your aircraft's Illustrated Parts Catalog before installation.
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 REVERSIONARY PANEL ASSEMBLY (P/N 128-340331-17)?
The 128-340331-17 is a reversionary panel assembly for cockpit avionics installations. This instrument-panel mounted component enables manual selection of display or sensor reversion, routing control signals to standby sources or alternate displays when primary systems fail.
Is the 128-340331-17 a PMA or OEM part?
The REVERSIONARY PANEL ASSEMBLY 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 128-340331-17 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 REVERSIONARY PANEL ASSEMBLY. We stock related hardware and can help identify companion parts.
Can the 128-340331-17 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 128-340331-17.
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