Service difficulty report · Pressure Switch · Doug MD11F

Difficulty date
September 15, 2020
Submitted
September 22, 2020
Operation
Air carrier
Aircraft
N572FE
Make and model
Doug MD11F
Aircraft serial
48755
Aircraft time
74,534 hours, 15,828 cycles
Part
Pressure Switch
Part number
26C175282
Condition
Failed
Location
R1 Door Slide
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

MDIS 572 25-60 5792 15SEP20 OAK OPEN U. R-1 SLIDE REMOTE PRESS IND INOP. PART 15SEP20 09:00 OAK U IDENTIFIED PARTS MD-11 SLIDE REMOTE PRESS MPN: 26C17528-2 CPN: 2511426 QTY: 1 MEL 15SEP20 09:00 OAK U. RELEASED FOR SERVICE PER MEL: 25-61-02 CATEGORY: C EXPIRATION: 25SEP20. MEL 25-61-02: R-1 EVAC SLIDE REMOTE PRESS INDICATOR-INOP, PER MEL 25-61-02, VERIFY AND RECORD IN THE AML, EVAC SLIDE SYS PRESS ADEQUATE ONCE EACH FLIGHT DAY. PARTS NIS IN OAK. VERIFIED THAT SLIDE PRESS IS GOOD, REF MEL 25-61-02. C/7242009 FACT 15SEP20 16:14 MEM. REMOVED AND REPLACED PUSH TO TEST SWITCH, REF AMM 25-61-04. OP CHECKS GOOD.

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