SDR 96ZZZX1735

Service difficulty report · Skin · Boeing 727225

Difficulty date: October 4, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N742DH
Make and model: Boeing 727225
Aircraft serial: 21290
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Cracked
Location: Wing Le
Stage of operation: IN
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 D-CHECK, NR 3 SLAT OUTBOARD SLAT HOOK WING LEADING EDGE CUT-OUT FOUND CRACKED AT AFT END. STOP DRILLED CRACK PER SRM 51-10-1. INSTALL DOUBLER REPAIR LEADING EDGE CUT-OUT PER SRM 57-30-4. SIZE OF REPAIR 6 INCHES BY 5 INCHES. MATERIAL USED 0.020 INCH CRES AISI 301 1/2 HARD, 0.063 INCH CLAD 2024-T3 AND 0.032 INCH CRES AISI 301 1/2 HARD. TAT: 45,788.3. TAC: 29,959.