Garmin G1000 Nxi System Maintenance Manual page 42

Equipment
GRS 77/GMU 44 – AHRS
#1
or
GRS 7800/GMU 44 –
AHRS #1
or
GSU 75B/GMU 44
ADAHRS #1
GDC 7400 - ADC #1
GIA 63W – NAV #1
No. 1 Triple-Fed Bus
PFD #1 - Cooling Fan
GIA 63W #1 - Cooling Fan
G1000 NXi System Maintenance Manual
King Air 300 Series
190-00716-N1
Each
Units Unit
Part Number
Used (Amps
DC)
GRS 77:
011-00868-10
0.3 A
GMU 44:
See Note
011-00870-10
011-00870-20
GRS 7800:
011-02278-00
0.45 A
1 GMU 44:
See Note
011-00870-10
011-00870-20
GSU 75B:
011-03094-40
0.38 A
GMU 44:
See Note
011-00870-10
011-00870-20
0.230 A 011-02337-00
1
See Note 011-02337-01
1.0 A
1 011-01105-20
See Note
305468-00
(Sandia P/N)
or
1 0.1 A
013- 00102-
00 (Garmin
P/N)
305467-00
(Sandia P/N)
or
1 0.4 A
013-00103-00
Garmin P/N)
Notes
Secondary power input
Secondary power input
Secondary power input
Secondary power input
Secondary power input
Page 29
Revision 1