I. INSPECTION OPTIONS - DTR CHECK FORM F-34A Lower lobe frames between BS 727 and BS 1016, stringer S-17L to S-17R.
(1) Frame Inner Chord and Web
(Internal) From Direction 1, using visual inspection methods.
Access: Access aft cargo compartment 4504 and S2186, remove main cabin equipment, floor panels S2185, side wall panels S2182, S2184, insulation as required and, if installed, auxiliary fuel tank.
Zone(s): 218, 220.
(2) Fail-Safe Chord
(Internal) From Direction 2, using visual inspection methods.
Access: Same as I. (1).
Zone(s): Same as I. (1).
II. INSPECTION OPTIONS - DTR CHECK FORM F-34B Frames between BS 727 and BS 1016, just above stringer S-17 at crease beam web to frame attach clips.
(1) Frame Inner Chord
(Internal) From Direction 1, using visual inspection methods.
Access: Remove main cabin equipment, side wall panels S2182, S2184, floor panels S2185 and insulation, as required.
Zone(s): 108.
Original D6-82669 8.2 FUSELAGE SSI INFORMATION
(2)
Frame Inner Chord (Internal) From Direction 2, at specified locations, using HFEC (Ref. D6-37239, Part 6, 53-10-55).
0.5 elapsed hours and 0.5 manhours are required to accomplish this inspection.
Access: Same as II. (1).
Zone(s): Same as II. (1).
(3)
Frame Web
(Internal) From Direction 3, using visual inspection methods.
Access: Same as II. (1).
Zone(s): Same as II. (1).
(4)
Frame Web (Internal) From Direction 4, at specified locations, using HFEC (Ref. D6-37339, Part 6, 53-10-55).
0.5 elapsed hours and 0.5 manhours are required to accomplish this inspection.
Access: Same as II. (1).
Zone(s): Same as II. (1).
(5)
Fail-Safe Chord
(Internal) From Direction 5, using visual inspection methods.
Access: Same as II. (1).
Zone(s): Same as II. (1).
(6)
Fail-Safe Chord (Internal) From Direction 6, at specified locations, using HFEC (Ref. D6-37339, Part 6, 53-10-55).
0.5 elapsed hours and 0.5 manhours are required to accomplish this inspection.
Access: Same as II. (1).
Zone(s): Same as II. (1).
III. INSPECTION OPTIONS - DTR CHECK FORM F-34C Frames between BS 727 and BS 1016 from stringer S-13 to S-17.
(1) Web
(Internal) From Direction 1, using visual inspection methods.
Access: Same as II. (1).
Zone(s): Same as II. (1).
8.2 FUSELAGE SSI INFORMATION D6-82669 Original
(2)
Inner Chord (Internal) From Direction 2, using visual inspection methods.
Access: Same as II. (1).
Zone(s): Same as II. (1).
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本文链接地址：737-300/400/500 补充结构检查文件 SUPPLEMENTAL STRUCTURAL INSPECTION DOCUMENT 1(65)
