Service difficulty report · Threshold Web · Boeing 737724

Difficulty date
August 21, 2026
Submitted
September 14, 2026
Operation
Air carrier
Aircraft
N14704
Make and model
Boeing 737724
Aircraft serial
28765
Aircraft time
86,672 hours, 31,752 cycles
Part
Threshold Web
Part number
143A8330
Condition
Damaged
Location
Zone 100
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

ELONGATED HOLES ON WEB IN FWD CARGO DOOR CUTOUT, LOWER FRAME, AFTER CORNER STA 450 APPROX (REF AAR NR 1000088040). REMOVED AND REPLACED WEB ON FWD CARGO DOOR CUTOUT, LOWER FRAME BTW STA 440 TO 492.4 IAW B737-700 SRM 51-40-02-0G-0, 51-40-05-0G-0, 51-40-08-0G-0, DWG 143A8122-5 AND 143A8330-3. (WORK ACCOMPLISHED BY V947261). ESFR DETAILS UPDATED. REMOVED AND REPLACED WEB ON FWD CARGO DOOR CUTOUT, LOWER FRAME B TW STA 440 TO 492.4 IAW B737-700 SRM 51-40-02-0G-0, 51-40-05-0G- 0, 51-40-08-0G-0, DWG 143A8122-5 AND 143A8330-3. ESFR NO. 4235. (WORK ACCOMPLISHED BY V938715 AND AAR QC A-55 V920560). INSPECTION COMPLETED.