Service difficulty report · Unknown · Boeing 717200

Difficulty date
July 21, 2023
Submitted
July 25, 2023
Operation
Air carrier
Aircraft
N603AT
Make and model
Boeing 717200
Aircraft serial
55127
Aircraft time
47,952 hours, 38,976 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
IN
How discovered
O
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

CORROSION ON FLOOR SUPPORT (1 EA) BTW X 55 AND STA 200-204.5 WAS MEASURED WITH AN ORIGINAL THICKNESS OF 0.063 IN. MAXIMUM MATERIAL REMOVED IS 0.030 IN AND THEREFORE ALL AREAS REWORKED ARE OUT OF LIMITS PER B717-200 SRM 53-00-00-1A, PROCEDURE ALLOWABLE DAMAGE GENERAL PAR 4 (C) FIG 103 AND DC-MD/BOEING NDTSPM PART 4 04-00-06 PARA 4. SUMMARY OF NRC 00647: CORROSION LEVEL 2. FLOOR SUPPORT (1 EA) BTW X 55 AND STA 200-204.5 WAS REPLACED PER DRAWING 9936535 REV CS AND PER B717-200 SRM 51-41-05-0G PAR 8. (LP #2877363)

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