All posts by Todd's Time

Which TFE 731 is used on which airframe

 

 

 

TFE731-3-1C FALCON 50
TFE731-3-1E 731 JETSTAR/L1329
TFE731-3-1F JETSTAR II/L1329
TFE731-3-1G WESTWIND 1124
TFE731-3-1H BAe HS125
TFE731-3-1K JETSTAR II/L1329
TFE731-3A-2B LEARJET 55
TFE731-3A-2B1 LEARJET 55
TFE731-3A-200G IAI ASTRA 1125
TFE731-3AR-200G IAI ASTRA 1125
TFE731-3AR-2B LEARJET 55
TFE731-3AR-2B1 LEARJET 55
TFE731-3AR-2B2 LEARJET 55
TFE731-3AR-3B LEARJET 55
TFE731-3AR-3B1 LEARJET 55
TFE731-3AR-3B2 LEARJET 55
TFE731-3B-100S CITATION III/CITATION VI
TFE731-3BR-100S CITATION III/CITATION VI
TFE731-3C-100S CITATION III/CITATION VI
TFE731-3C-200G IAI ASTRA 1125
TFE731-3C-3B LEARJET 55
TFE731-3C-3B1 LEARJET 55
TFE731-3CR-100S CITATION III/CITATION VI
TFE731-3CR-200G IAI ASTRA 1125
TFE731-3CR-3B LEARJET 55
TFE731-3CR-3B1 LEARJET 55
TFE731-3CR-3B2 LEARJET 55
TFE731-3D-1C FALCON 50
TFE731-3D-1G WESTWIND 1124
TFE731-3D-1H BAe HS125
TFE731-3D-1K JETSTAR II/L1329
TFE731-3DR-1D SABRELINER 65/65A
TFE731-3DR-1G WESTWIND 1124
TFE731-3DR-1H BAe HS125
TFE731-3R-1D SABRELINER 65/65A
TFE731-3R-1G WESTWIND 1124
TFE731-3R-1H BAe HS125

The Learjet 55 also used the TFE731-3 engine.

 

 

 

 

F900 Stab trim normal will not run in either direction

TL;DR  Turned out to be  bad stab jack, installed in the airplane for less than 2 years.

 

F900EX

 

customer reports he can hear the main relays click…  no up or down, no report on the autopilot.

Note, thus is the HStab jack that has internal normal limit switches.   The other stab jacks have external limit switches in 4 CF.

 

print PDF

PowerPoint print so that you can draw on it.  (LibreOffice Impress)

f900 stab trim

 

 

 

 

 

 

Common wire type in corporate jet

 

Single hook up wire:
M22759/style-guage-color

M22759/16-22-9 is a common white wire

deeper info

NOTE: 24 AWG wire is generally deprecated in most corporate jets.  It is just too delicate to stand the test of time

Color chart

 

Multi conductor:
M225700/guage   spec   conductors shield  outer,

now called AS22759

Thanks Spruce……

here is a Spruce page with basic multiconductor P/Ns

Much more detailed guide to multiconductor:

ACS-REF 24 M27500 WIRE AND CABLE PRODUCTS

 

 

 

FBC roof leaks

 

16. Roof leaks                                                    QR updated  

This post linked from master menu

  1. Kids gym, north wall, above cabinets, west of glass doors.  Red stain on rafter.

 

 

 

 

 

 

 

 

 

 

2. Kids Gym, South wall,  east to west rafter, roof section, area of the west window, 2 feet north of wall. Children’s gym.   7 feet east of the west wall bump-out.

 

 

 

 

 

 

 

 

 

 

 

 

3. East gym above soft wall

 

 

 

 

 

 

 

 

 

 

4. Children’s supply closet, drips from vent.  Water visibly drain down vertical duct.   We think it is #9.

 

 

 

 

 

 

5. Youth mezzanine. North west corner.  12in south of sheetrock.  58 in east if sheetrock.

 

 

 

 

 

6. Main sanctuary.  East of rear right RTU 24. 3 FEET east .    water stain wraps around AC duct.  Rust spot above

Fathers and sons in the bible

 

 

 

 

“and you have forgotten the exhortation which is addressed to you as sons, “MY SON, DO NOT REGARD LIGHTLY THE DISCIPLINE OF THE LORD, NOR FAINT WHEN YOU ARE REPROVED BY HIM; FOR THOSE WHOM THE LORD LOVES HE DISCIPLINES, AND HE SCOURGES EVERY SON WHOM HE RECEIVES.” It is for discipline that you endure; God deals with you as with sons; for what son is there whom his father does not discipline? But if you are without discipline, of which all have become partakers, then you are illegitimate children and not sons. Furthermore, we had earthly fathers to discipline us, and we respected them; shall we not much rather be subject to the Father of spirits, and live?” (Hebrews 12:5–9)

Good stuff on biblical fathers:

https://www.bible.ca/marriage/family-best-and-worst-fathers-dads-of-the-bible.htm

 

 

  1. “Fathers, do not provoke your children to anger, but bring them up in the discipline and instruction of the Lord.” (Ephesians 6:4)