Service difficulty report · Pressure Switch · Boeing 757223

Difficulty date
September 10, 2025
Submitted
September 12, 2025
Operation
Air carrier
Aircraft
N193AN
Make and model
Boeing 757223
Aircraft serial
32387
Aircraft time
68,947 hours, 18,558 cycles
Engine
Rroyce RB211535*
Engine time
54,636 hours, 18,328 cycles
Part
Pressure Switch
Part number
211C276
Part serial
P122
Condition
Faulted
Location
Rt Eng A/I
Stage of operation
DE
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RIGHT ENGINE ANIT ICE ON DECENT. R & R RT ENG ANTI ICE LOW PRESS SWITCH PER AMM. OPS CHECK OK.