Service difficulty report · Stringer · Boeing 727200

Difficulty date
March 23, 2003
Submitted
April 23, 2003
Operation
Air carrier
Aircraft
N741DH
Make and model
Boeing 727200
Aircraft serial
21931
Aircraft time
44,384 hours, 35,863 cycles
Part
Stringer
Condition
Cracked
Location
Fuselage
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

DURING C-CHECK DISCREPANCY AS FOLLOWS, BS 848 RT SIDE STR 17 BELOW THE FLOOR IS CRACKED AFT AT CIRCUM. CUT OUT AREA OF SKIN FOR ACCESS IAW B-727 SRM 53-30-3 FIG 3 DIM 10 X 3.75 INCH. CUT OUT DAMAGED SECTION OF STRINGER DIM 25 INCHES LONG IAW B-727 SRM 51-40-4 FIG 1. FABBED REPAIR DOUBLER FOR SKIN FROM 2024 T3 .250 PO 9912497 DIM 22 X 9 INCH AND FILLER, SAME MAT, DIM 10 X 2.875 INCH IAW B-727 SRM 53-30-3 FIG 3. FABBED REPAIR ANGLES 2 EACH, 1 EACH FROM LN 9496-55, PO 9911379 AND 1 EACH FROM 60-32849 PO 288949 DIM 10.5 INCH EACH IAW B-727 SRM 51-40-4 FIG 1. ALL PARTS TREATED AND PRIMED IAW B-727 SRM 51-40-4 FIG 1 AND 53-30-3 FIG 3.

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