Honeywell SPZ-8000 Maintenance Manual page 54

A/C
Ref
System Component
Qty Honeywell Part No.
Des
AT-850 Lightning Sensor Antenna 1
4057697-901
147
(Teardrop)
AT-855 Lig;;ning Sensor Antenna 70146062-901
147
(Brick)
OPTIONAL TCZ-91O TRAFFIC ALERT AND COLLISION AVOIDANCE SYSTEM (TCAS II)
COMPONENTS
RT-91O TCAS Computer
4066010-902
AT-91O TCAS
Antenna : 7514060-902
OPTIONAL MLZ-850 MICROWAVE LANDING SYSTEM
[MLS) COMPONENTS
ML-850 MLS Receiver 2 7510600-901
CM-850 MLS Control/Display Unit 2 7513004-913/914*
OPTIONAL GLOBAL POSITIONING SYSTEM (GPS) COMPONENTS
Global Positioning System lor2 HG2021AB02
Sensor Unit (GPSSU)
* The difference between dash numbers is the bezel color. The first dash
number listed is for a gray bezel unit and the other dash number is for
a black bezel unit.
** A third inertial reference unit may be used in place of the AHRU.
*** The LASERTRAKW may be used in place of the ISDU. The optional AC1l/AC21
LASERTRAK'" outputs additional ARINC 429 data which is necessary for
display of LASERTRAK'" on EFIS. The AG1l/AG21 LASERTRAK'"is available to
allow GPS readouts on the LASERTRAKW display.
**** The -906 Flight Guidance Computer (FGC) is an update to the standard
phase 2 -905 FGC, which improves monitor function in turbulence and
reduces go-around angle to 12 degrees. The -907 FGC is identical to
the -906 FGC with the addition of non-volatile memory flight fault
summary with english readout.
***** The -905 Fault Warning Computer (FWC) adds TCAS 11/MLS, BTMS, and
foreign certification recognition. These were factory installed on
aircraft 1168 and subsequent. The -914 FWC adds foreign certification
recognition without TCAS 11/MLS or BTMS.
System Components
Table 1 (cent)
22-14-00
Page 4.1/4.2
Apr 15/93
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