(1) Stringer (Internal) From Direction 1, including fastener locations, using visual inspection methods.
Access: Same as I. (1).
Zone(s): Same as I. (1).
VI. INSPECTION OPTIONS - DTR CHECK FORM F-39F
Fuselage crown skin and stringers as defined by Region III on the illustration page.
NOTE: 737-400 only.
(1) Skin (External) From Direction 2, including fastener locations, using visual inspection methods.
Access: Same as II. (1).
Zone(s): Same as II. (1).
Original D6-82669 8.2 FUSELAGE SSI INFORMATION
8.2 FUSELAGE SSI INFORMATION D6-82669 Original
Original D6-82669 8.2 FUSELAGE SSI INFORMATION
8.2 FUSELAGE SSI INFORMATION D6-82669 Original
Original D6-82669 8.2 FUSELAGE SSI INFORMATION
8.2 FUSELAGE SSI INFORMATION D6-82669 Original
Original D6-82669 8.2 FUSELAGE SSI INFORMATION THIS PAGE INTENTIONALLY LEFT BLANK
8.2 FUSELAGE SSI INFORMATION D6-82669 BLANK
F-41 - SKIN UNDER FAIRINGS
Original D6-82669 8.2 FUSELAGE SSI INFORMATION
F-41 INSPECTION INSTRUCTIONS REFERENCES ACCESS MANHOURS
MPD CPCP OTHERS INSP MHRS ELPSD
TITLE: SKIN UNDER FAIRINGS S53-05-A C53-212-01 I.(1) 56 14
I. INSPECTION OPTIONS - DTR CHECK FORM F-41 Skin under lower lobe and upper side of body wing-to-body fairings and skin under vertical tail dorsal fin.
(1) Skin
(Internal) From Direction 1, including fastener locations, using visual inspection methods.
Access: Remove lower lobe wing-to-body fairing panels 3302, 3303, 3375, 3379, 3401, 3403, 3475, 3479, 3577, 3677 and vertical tail dorsal fin fairing 9548.
Zone(s): 100, 200, 222, 223, 224, 225.
8.2 FUSELAGE SSI INFORMATION D6-82669 Original
MODEL-SERIES
ITEM: F-41
DTR CHECK FORM
Skin Under Fairings
TITLE:
Fuselage Lower Lobe and Upper
LOCATION:
Side of Body at Wing
20
10 5
2
DTR
1 .5
.2 .1
GVI 1
.03.05 .1.2 .5 1 2 5 10 20 N (THOUSANDS OF FLIGHTS)
NOTES: 737-300/-400/-500
OPERATOR(S)
NO. OF ELIGIBLE A/C
EXAMPLE STRUCTURE AND INSPECTION DETAILS
DET 1 LEAD CRACK: skin
ZONE 100, 200, 222 223, 224, 225
50 100
The skin under the wing fairing and the skin under the vertical tail dorsal fin
has the same inspection interval. This form is for both locations.
The inspections contained in the Repair Assessment Guidelines, D6-38669,
provide acceptable alternate inspections for areas hidden by skin repairs.
STRUCTURE
DETAIL
Skin
TASK REFERENCE INSPECTION PROGRAM DETAILS
DIREC.CHECK %PHASE FREQUENCY N =
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