CABIN WINDOW- DUAL PANE

The 390-384119-0003 is a genuine Textron Aviation cabin window dual pane that forms a window or transparency in the airframe. It is fitted to the Premier Model 390. It carries an export classification of ECCN 9A991. As an original-equipment (OEM) part supplied directly by Textron Aviation, the 390-384119-0003 is built to the aircraft maker's specification and cross-references the type design as documented in the maintenance data. Choosing the genuine part over an unapproved substitute preserves configuration control and simplifies inspection sign-offs. Across the Beechcraft Premier fleet, correctly identified factory parts like this keep every airframe consistent and configuration-correct. An access or covering component is shaped to the airframe; the specified part keeps fit, finish, and any sealing as intended. The value of an OEM part is as much in its paperwork and pedigree as its metal — both of which an aircraft's records require. Using the factory part number preserves configuration control, so the airframe stays consistent with its approved type design and the work is straightforward to sign off at inspection. Because substitutions on type-certificated aircraft require approved data, the genuine part is the straightforward, compliant choice for this application. Beechcraft was founded in Wichita, Kansas in 1932 by Walter and Olive Ann Beech, and has been part of Textron Aviation since 2014, uniting with Cessna and Hawker. The Beechcraft Premier I was a clean-sheet, composite-fuselage light jet — the first jet Beechcraft designed in-house — supported today through Textron Aviation. Request a quote for 390-384119-0003 or browse more Beechcraft Premier parts on Flying411.