Service difficulty report · Deck Plate · Boeing 75724APF

Difficulty date
October 15, 2026
Submitted
October 28, 2026
Operation
Air carrier
Aircraft
N462UP
Make and model
Boeing 75724APF
Aircraft serial
28266
Aircraft time
41,618 hours, 21,864 cycles
Part
Deck Plate
Part number
146N5238
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

MAIN DECK, FLOOR DECK HAS SEVERAL SPOTS WITH CORROSION BETWEEN BL0 & RBL65 AND STA 1680 & AFT PRESSURE BULKHEAD. REWORKED AREAS.MAIN DECK, FLOOR DECK, BETWEEN BL0 & RBL65 AND STA 1680 & AFT PRESSURE BULKHEAD. IAW B757-200PF 51-10-02-0G-0, PARAGRAPH 15 A (5)(A). RESTORED SURFACE PROTECTION AREA. FLOOR DECK, MAIN DECK BETWEEN BL0 & RBL65 AND STA 1680 & AFT PRESSURE BULKHEAD. IAW B757-200PF SRM 51-20-01-0G-0, AMM 51-21-14-370-801 AND AMM 51-21-15-370-801.

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