FIN-VERTICAL (P/N 1231057-18) - Serviceable
P/N: 1231057-18
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 |
|---|---|
| Serviceable | 1 Available |
Product Description
The 1231057-18 is a vertical fin airframe component for the empennage (tail section) of certified aircraft. This aluminum structure provides directional stability and serves as the attachment point for the rudder control surface. Commonly maintained during MRO operations, the vertical fin requires inspection for cracks, corrosion, and proper rigging alignment.
Installation and rigging must follow the aircraft maintenance manual and be verified against the Illustrated Parts Catalog for your specific 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 FIN-VERTICAL (P/N 1231057-18)?
The 1231057-18 is a vertical fin airframe component for the empennage (tail section) of certified aircraft. This aluminum structure provides directional stability and serves as the attachment point for the rudder control surface.
Is the 1231057-18 a PMA or OEM part?
The FIN-VERTICAL 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: Serviceable. Contact us for sourcing details.
Does the 1231057-18 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 FIN-VERTICAL. We stock related hardware and can help identify companion parts.
Can the 1231057-18 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 1231057-18.
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