THSA Gearbox Oil Analysis

Trimmable Horizontal Stabilizers Actuator (THSA) Gearbox Oil Analysis.

Intertek's AeroCHECK program provides Airbus Trimmable Horizontal Stabilizers Actuator (THSA) gearbox analysis.

THSA testing meets Airbus service bulletin SB No A320-27-1227 – EASA AD No 2014-0011, and the October 2013 SB No A320-27-1227 Revision No 01 entitled "Flight Controls – Trimmable Horizontal Stabilizers Actuator (THSA) – High Time THSA Inspection".

THSA gearbox analysis requires spectrometric analysis of the gearbox oil, and is performed by ICP-OES Spectrometry for Airbus A318, A319, A320 and A321 aircraft.

THSA gearbox analysis measures the aluminium content in the parts per million (ppm) range and is compared to the accumulated flying hours (ppm/FH).

Intertek AeroCHECK oil analysis sample kits are available to clients on a worldwide basis, for easy shipping to the laboratory. Testing, analysis results, and reporting are promptly managed after receipt of the samples.

Related Services:

Need help or have a question? +1 888 400 0084
 
 
 

Need help or have a question?

+1 888 400 0084
APAC:
+65 6805 4800
Australia:
+61 1300 046 837
Netherlands
+31 10 490 2902
Belgium
+32 3 543 9089
Brazil:
+55 11 2322 8033
China:
400 820 5033
+86 21 6485 5558
EMEA - UK:
+44 1708 680 248
FR:
+33 2 35 13 41 00
Germany:
0800 5855888
+49 711 27311 152
India:
+ 91 22 4245 0100
Italy:
+39 02 95383833
Mexico:
01 800 5468 3783
+52 55 5091 2150
Spain:
+34 902 377 388
UAE
+971 4 317 8777
S Africa:
+27 010 900 4411