DORSEL FIN (P/N 78913-007) - As Removed
P/N: 78913-007
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 | 2 Available |
Product Description
The 78913-007 is a dorsal fin assembly mounted at the fuselage-vertical stabilizer junction. This aerodynamic fairing increases effective fin area to improve yaw stability and directional control, particularly in crosswind conditions and at higher angles of attack. Constructed from aluminum, the dorsal fin smooths tail airflow while reducing adverse yaw effects.
Used on Piper empennage assemblies. Installation requires verification against the aircraft Illustrated Parts Catalog and compliance with applicable aircraft maintenance manual procedures.
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 DORSEL FIN (P/N 78913-007)?
The 78913-007 is a dorsal fin assembly mounted at the fuselage-vertical stabilizer junction. This aerodynamic fairing increases effective fin area to improve yaw stability and directional control, particularly in crosswind conditions and at higher angles of attack.
Is the 78913-007 a PMA or OEM part?
The DORSEL FIN 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 78913-007 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 DORSEL FIN. We stock related hardware and can help identify companion parts.
Can the 78913-007 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 78913-007.
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