Exchange to Universal Avionics FMS UNS-
1LwOut: Universal Avionics FMS UNS-1Msp
systemIn: Universal Avionics FMS UNS-1Lw
system

Certification Basis
The Certification Basis for the original product
remains applicable tothis certificate/
approval.The certificated noiseand/ or
emissions levels of the original productare
unchanged and remain applicable to this
certificate/ approval.

Limitations
Master Data List Doc. No. BSDYB004-004
Rev. C of 21.02.2013Instructions for
Continued Airworthiness Doc. No.
BSDYB004-150-04 Rev. Aof
24.01.2013Airplane Flight Manual
Supplement Doc. No. BSDYB004-201-04
Rev. A of01.02.2013Declaration of
Compliance P (...)

Conditions
S/N: 216, 224The approval holder shall fulfil
the obligations of Part 21, Point21.A.109 or
21.A.451(b).Prior to installation of this design
change it must be determined thatthe
interrelationship between this design change
and any otherpreviously ins (...)

Please contact modification supplier for further details.

STC Status: Revision Level: REV. 1
STC Date: 25/02/13
Responsible Office: EASA