Autopilot Servos Part Number

[AndyFromCB]

Can anybody tell me the correct part numbers for M20M/M20R KFC 150 installation:

KS 177 Pitch Servo

KS 178 Roll Servo

KS179 Trim Servo

[OR75]

i am guessing the parts numbers will be in the POH if this was factory installed ( look at the accessories chapter) or in the log book entry or form 337 if it was installed after.

[carusoam]

22-00-00 AUTOPILOT SYSTEMS

KING 150 AUTOPILOT (OPTIONAL)

System Overview -The KFC 150 System is a two axis autopilot (roll and pitch axis) with electric pitch trim control flight director and KCS 55A Slaved Com- pass System. Refer to the KAP 100 / KAP 150 / KFC 150 Flight Control System Installation Manual 006-00719-0000 and Bendix/King Service Memo 292 for further service information (see Figure 1).

BENDIX/KING KFC 225 AUTOPILOT (OPTIONAL)

System Overview -The KFC 225 Automatic Flight Control System (AFCS) is a digital flight control sys- tem that provides roll axis, pitch axis and pitch trim control. The system consists of the KC 225 Flight Control Computer (FCC), KCM 100 Configuration Module, KI 256 Attitude Gyro with autopilot pick-off, KCS 55A Slaved Compass System, encoding altim- eter with baro setting output, KS 271C Primary Ser- vo for roll axis, KS 270C Pitch Servo, KS 272C Pitch Trim Servo and KM 275/277 Servo Mounts, refer to the Bendix/King AFCS installation and maintenance manual 006-00769-0000 Rev A or later FAA ap- proved revision for further service information (see Figure 1).

[carusoam]

Some shared ideas, maybe not what you are looking for.....

My KAP 150 installation does not call out each component...it was installed on day one at the factory....

-a-

[OR75]

Astelmazek is looking for the servos P/N. For the same A/P, the servos will differ from A/C model to A/C model

Unless you find the P/N in the accessories section (weigh and balance) of the POH or in the form 337, I am thinking that the best is to open the panels and read the P/N directly on the servos