Service difficulty report · Skin · Doug MD1030F

Difficulty date
May 18, 2021
Submitted
May 25, 2021
Operation
Air carrier
Aircraft
N319FE
Make and model
Doug MD1030F
Aircraft serial
47820
Aircraft time
102,655 hours, 31,222 cycles
Part
Skin
Part number
NFA6310511
Condition
Damaged
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

REFERRING TO EA # 8-5310-79837, PART # 2, STEP # 1 PAGE 6 OF 6 PERFORM A DETAILED INSPECTION OF THE WRINKLES SHOWN IN FIG 1, MEASURE LENGTH, WIDTH & DEPTH. VERIFY THAT THE WRINKLES HAVE NOT SIGNIFICANTLY (=10%) CHANGED SINCE THE INITIAL INSPECTION [REFERENCE W/C SEQ. #000367, E.A. 8-5310-79837. FUSELAGE R/H EXTERIOR SKIN SURFACE AT BS 1541 JUST BELOW WINDOW BELT, WRINKLE MEASUREMENT EXCEEDS 10% CHANGE AS PRESCRIBED IN E.A. BASING ON RECORDED PREVIOUS MEASUREMENT. PREVIOUS MEASUREMENTS WERE .015" AND .017", PRESENT RECORDED MEASUREMENT IS .022" MEASURED BY MACHINE SHOP, REF. E.A. 8-5310-79837 PAGE 6 OF 6. A NON ROUTINE WAS GENERATED AND IS: NR # 802, DISCREPANCY STATED ABOIVE.

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