Service difficulty report · Cusp Web · Doug MD88

Difficulty date
August 16, 2017
Submitted
August 18, 2017
Operation
Air carrier
Aircraft
N984DL
Make and model
Doug MD88
Aircraft serial
53311
Aircraft time
68,012 hours, 48,764 cycles
Part
Cusp Web
Condition
Cracked
Location
Bs 807
Stage of operation
IN
How discovered
9
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

ON REMOVAL OF THE RT SIDE FLOOR WEB, A CRACK WAS NOTICED AT FWD CORNER CUT OUT. REPAIRED THE CUSP WEB AT BS 807 IAW SRM 53-05, PAR 144, FIG 131A-21, DWG 9910151, REV BU, REV CH, AND DWG 9930538 REV CE.

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