DOUBLER (P/N 1379385r1) - New Surplus
P/N: 1379385r1
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 |
|---|---|
| New Surplus | 1 Available |
Product Description
The 1379385r1 is an aviation-grade structural doubler designed to reinforce localized skin areas and distribute loads around fasteners and cutouts. This sheet metal component arrests crack propagation and restores stiffness to damaged or modified fuselage sections. Commonly installed around antenna cutouts, access panels, and structural modifications on general aviation aircraft.
Installation follows FAA AC 43.13-1B guidelines using approved AN or MS solid rivets with documented repair data. The doubler bonds to existing skin through riveted attachment, creating a reinforced load path that prevents stress concentration and extends component service life.
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 DOUBLER (P/N 1379385r1)?
The 1379385r1 is an aviation-grade structural doubler designed to reinforce localized skin areas and distribute loads around fasteners and cutouts. This sheet metal component arrests crack propagation and restores stiffness to damaged or modified fuselage sections.
Is the 1379385r1 a PMA or OEM part?
The DOUBLER 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: New Surplus. Contact us for sourcing details.
Does the 1379385r1 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 DOUBLER. We stock related hardware and can help identify companion parts.
Can the 1379385r1 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 1379385r1.
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