Service difficulty report · Pressure Switch · Boeing 767322

Difficulty date
August 28, 2007
Submitted
August 30, 2007
Operation
Air carrier
Make and model
Boeing 767322
Aircraft serial
23278
Aircraft time
61,536 hours, 29,542 cycles
Part
Pressure Switch
Part number
211C223520
Part serial
X02053A
Condition
Failed
Location
Hyd System
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ADP AUTO FUNCTION INOP, OPERATES NORMAL IN ON POSITION. ACCOMPLISHED FIM 29-11-00, FIGURE 109. REPLACED ADP CONTROL PRESSURE SWITCH S29 PER AMM 29-11-19. GROUND OPS AND LEAK CHECK OK. REMOVED PLACARD. CLEARED MIC SHEET. MOC NOTIFIED.