Service difficulty report · Pump · Airbus A320232

Difficulty date
June 1, 2025
Submitted
June 2, 2025
Operation
Air carrier
Aircraft
N603NK
Make and model
Airbus A320232
Aircraft serial
4321
Aircraft time
52,458 hours, 24,138 cycles
Part
Pump
Part number
45002310000
Part serial
4868148691
Condition
Inoperative
Location
Zone 100
Part time
27,879 hours, 12,848 cycles
Stage of operation
NR
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

HYD G RSVR LO LVL HYD G ENG 1 PUMP LO PR. FAULT LIGHT ON BOTH PTU AND ENG 1 PUMP. ALL HYDRAULIC INDICATIONS PRESS AND QTY NORMAL. -PERFORMED TSM 29-11-00-810-805-A SYST PRESS SW 1151GM CONTINUITY CHECKS GOOD. CONTINUITY CHECK BETWEEN 1151GM AND FWC'S (1+2) GOOD. R/R 1151GM SW AS PRECAUTIONARY ACTION. LEAK CHECK AND OPS TEST SATISFACTORY. REF: AMM 29-32-12

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