COWL ASSEMBLY - UPPER, OUTBD (P/N 390-910263-0004) - As Removed
P/N: 390-910263-0004
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 | 1 Available |
Product Description
The 390-910263-0004 is an upper outboard cowl assembly that encloses the engine nacelle while streamlining airflow for cooling and drag reduction. This aluminum panel maintains nacelle contours and protects engine components during operation. The assembly directs cooling air efficiently around the powerplant while supporting structural integrity of the engine bay.
Installation requires verification with your aircraft's Illustrated Parts Catalog to ensure compatibility with your specific nacelle configuration. Follow the aircraft maintenance manual for proper mounting and fastener torque specifications.
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 COWL ASSEMBLY - UPPER, OUTBD (P/N 390-910263-0004)?
The 390-910263-0004 is an upper outboard cowl assembly that encloses the engine nacelle while streamlining airflow for cooling and drag reduction. This aluminum panel maintains nacelle contours and protects engine components during operation.
Is the 390-910263-0004 a PMA or OEM part?
The COWL ASSEMBLY - UPPER, OUTBD 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 390-910263-0004 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 COWL ASSEMBLY - UPPER, OUTBD. We stock related hardware and can help identify companion parts.
Can the 390-910263-0004 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 390-910263-0004.
Related Doors & Access Panels
- PANEL – P/N 0415021-42
- PANEL ASSY, REFUEL/DEFUEL NACELLE – P/N 82450011-005
- PANEL – P/N 600-51207-1-01
- FAIRING – P/N 137676c5
- FAIRING – P/N 001b551a1366011
- FAIRING UPPER – P/N 001b570a0382005
- PLATE COVER ASSY – P/N 390-555304-0009
- DOOR ACCESS – P/N 11nd78311-1
- INTERIOR DOOR HANDLE – P/N la52112071
- PANEL ASSY- SLAVE MTR – P/N 29299-002
- ACCESS DOOR – P/N 45a10305-004
- COWL – P/N 60-910021-635