Continued Airworthiness - Garmin GIA 63 Installation Manual

3.8 Continued Airworthiness

Maintenance of the GIA 63(X) is "on condition" for all units installed in airframes that require power
interrupt Category B (50mS). For airframes that require the GIA 63(X) to comply with
RTCA/DO-160D power interrupt Category A (200mS), one of the following two actions must be taken to
ensure backup time is adequate:
•
Comply with the applicable GIA 63(X) Mod Status (refer to Table 3-3).
Table 3-3. Long Term Power Interrupt Category A (200 mS) Mod Status
Unit
GIA 63
GIA 63
GIA 63W
GIA 63W
GIA 63W
GIA 63H
Or
•
Perform the power interrupt annual inspection as described in Section 3.8.1.
GIA 63 Installation Manual
190-00303-05
Unit Part Number
011-00781-00
011-00781-01
011-01105-00
011-01105-01
011-01105-20
011-01105-30
Long Term
Power Interrupt
Category A (200 mS)
Mod Status
4
1
1
0
0
0
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Revision T