Service difficulty report · Skin · Boeing 737924ER

Difficulty date
June 17, 2025
Submitted
June 19, 2025
Operation
Air carrier
Aircraft
N69819
Make and model
Boeing 737924ER
Aircraft serial
43533
Aircraft time
35,244 hours, 13,055 cycles
Part
Skin
Part number
143A3212
Condition
Dented
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

UPON WALKAROUND FOUND MULTIPLE DENTS AFT OF L1 DOOR INSIDE RVSM CRITICAL AREA APPROX. AT STA 380.REMOVED DAMAGED NICKS AND GOUGES REF SRM 53-30-01-1A-1 PAR 4. DAMAGED AREA AT STA 380 AND BETWEEN STR 16L - 17L. CLEAN UP AREA MEASURED 4" X 3.5" X .125. REF SRM 53-30-01-0I-1 FIG 8. ACCOMPLISHED HFEC OF THE DAMAGE AREA NO CRACK NOTED PER PART 6 51-00-00 PROCEDURE 23. AND ACCOMPLISHED THICKNESS MEASUREMENT PER PART 4 51-00-00 PROCEDURE 3 . MATERIAL LOST WAS LEST THAN .002. REMOVED NECESSARY FASTENERS AND CUT OUT DAMAGED SKIN PER 53-00-01-2R-36 PAR 4 PART B, C AND D. REQUIRES PERFORMING HFEC ON CUT EDGES AND FASTENER HOLES PER 737 NDT PART 6,51-00-00 PROCEDURE 23 AND 4. ACP HFEC PER NDT PART 6,51-00-00 PROCEDURE 23 AND 4 AND 16. NO INDICATIONS OF CRACKING. VERIFY REPAIR FILLER, DOUBLER AND TRIPLER.2024T3 .071 PO 36444292024T3 .040 PO 0585502 2024T3 .063 PO 3788540 VERIFY REPAIR METAL PER SRM 53-00-01-2R-36. PAGE 3 TABLE 201. VERIFY REPAIR FILLER, DOUBLER AND TRIPLER. PO 3644429 .040 PO 0585502 .063 PO 3788540 PER SRM 53-00-01-2R-36. PAGE 3 TABLE 201.