Installation of Universal UNS FMS System.This STC installs a new fully integrated navigation and flightmanagement system, identified as Universal UNS-1Lw, interfaced with EFISwithor without Advisory Vertical Guidance displayed on EHSI.
Limitations: Master Document list, ref : 2080925-DOC issue 1, dated 19/07/2013;FMS Configuration with advisory VNAV : Aircraft Flight Manual Supplement, ref : 2080925-AM A Issue 2;FMS Configuration without advisory VNAV : Aircraft Flight Manual Supplement, ref : 2 (...)
Conditions: Prior to installation of this design change it must be determined that the interrelationship between this design change and any other previously installed design change and/ or repair will introduce no adverse effect upon the airworthiness of the product.
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Please contact modification supplier for further details.
STC Status: Revision Level
STC Date: 7/19/13
Responsible Office:
ATR 42-200 ATR 42-300 ATR 42-320 ATR 42-400 ATR 42-500
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