FIGURE G-6. VERTICAL STABILIZER FRONT SPAR TO FUSELAGE ATTACH FITTINGS Page 14 Appendix 7
VIEW A-A DE-S STA: 1073 FRAME FRAME
ATTACH FITTING VIEW B-B FITTINGS INSPECT ATTACH LOCATION -TYPICAL CRACK 7 Jul 72 AC 20-52 CHG 1
AC 20-52 CHG 1 Appendix 7 7 Jul 72 Page 15 FIGURE G7. MAIN ENTRANCE DOOR AREA
INSPECT SKIN AT RADIUS CUTOUT , LONG 21 FLOOR BEAM (DC-7) STA. 701 (UC-7) STA. 741 (DC-6) STA. 661 (DC-5) STA. 701 LONG. 22
- TYP. CRACK LOCATIONS . LCHG. 23
VIEW B-B TYPICAL FOR STA. 701
VIEW A (VIEW LOOKING INBD & AFT)
INSPECT HINGE CASE AND HINGE CUTOUT
SPAR PLANE IN ATTACH FITTING INSPECT FOR CRACKS FIGURE G-8. FUSELAGE FRAMES AT WING UPPER SPAR CAP ATTACH AREA Page 16 Appendix 7
VIEW A-A
VIEW B (LOOKING FWD) FOR CRACK INSPECT FRAME PADIUS UP ATTACH FITTING 7 Jul 72 AC 20-52 CHG 1 OUTED
AC 20-52 CHG 1 Appendix 7 7 Jul 72 Page 17 FIGURE G-9. HORIZONTAL STABILIZER-TO-TAIL STUB FRONT SPAR ATTACH FITTING STA. 48.8 STA.62 STA.77 REAR SPAR HORIZ.
STAD.
TAIL STUB OUTED.
ACCESS PANEL TYP. CRACK LOCATION FWD
FRONT SPAR
HORIZONTAL STABILIZER-TO-TAIL STUE ATTAC
SECTION C-C AREA
VIEW LOOKING DOWN
UPPER FRONT TYP. CRACK LOCATIONS SPAR CAP
• OUTBD
VIEW A-A
TYPICAL FOR UPPER AND LOWER FITTINGS
CAPS AND CENTER LOWER SPAR TYPICAL FOR FRONT VIEW A FORWARD FIGURE G-10. Page 18 Appendix 7 OUTBOARD WING LOWER FRONT AND LOWER CENTER SPAR CAPS AT WING STATION 30
FORWARD ANGLE ATTACH CAP SPAR LOER SPAR CAP VIEW A
OUTLOARD UP SECTION B-B INBCARD UP
VIEW C-C ATTACH ANGLE FUSELACE WING TO FUSELAGE SKIN SKIN WING LOWER LOCATION CRACK TYPICAL 7 Jul 72 AC 20-52 CHG 1
TYPICAL FOR ALL UPPER CAPS VIEW A 60 STA. FIGURE G-11. WING FRONT, CENTER, AND REAR SPAR CAPS AT STATION 60 7 Jul 72 AC 20-52 CHG 1
LOCATION CRACK TYPICAL
SPAR CAP UPPER FRONT
TYPICALAPS LOWER VIEW B FOR ALL LOCATION CRACK TYPICAL Page 19 Appendix 7 60 STA
CAP FRONT SPAR LOWER SPLICES CRACK LOCATIONS TYPICAL SPLICE PLATE FIGURE G-12. LOWER FRONT SPAR CAP Page 20 Appendix 7 STA. 131 M.L.G. DRAG BRACE ATTACH FITTING LOWER FROTT SPAR CAP AT VIEW A-A STA. 167 ATTACH PITIRRACE TYPICAL AT STA. 131 SECTION B-B (LOOKING OUTBOARD) SPLICE AT M.L.G. DRAG BRACE ATTACH FITTING UP OUTBD. SPAR CAP LOWER FRONT SPLICES CRACK LOCATIONS TYPICAL SPAR > FORWARD A 22-52 CHG 1
AC 20-52 CHG 1 Appendix 7 7 Jul 72 Page 21 FIGURE G-13. LOWER CENTER SPAR CAP SPLICE AT STATION O
AIRPLANE
CENTERLINE
AIRPLANE
CRACKS UP
VIEW A-A
LOWER CENTER SPAR CAP + AFT SPAR ÇAP → CRACKS
SECTION B-B (TYPICAL) * U.S. GOVERMMENT PRINTING OFFICE: 1979 - 627-473/1838