# Service difficulty reports: N712CK, cancelled Sep 7, 2000

A list on [N712CK, cancelled Sep 7, 2000](https://openairdocs.org/deregistered/N712CK-2000-09-07.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 2 · 64 reports

- [SDR K4HA99107](https://openairdocs.org/sdr/K4HA99107.md): Blade · broken · Mar 13, 2000 · N712CK · Boeing 7472B4B · Turbine Engine Compressor Section
  > YQX - FLT 13283 - LOST NR 2 ENGINE AT ALT AFTER VIBRATION WAS FELT. SECURED ENGINE ACCORDING TO CHECKLIST. WHEN INSPECTED FOUND C1 BLADES BROKEN. REMOVED AND REPLACED NR 2 ENGINE IAW 71-00-02. B747 MM TESTED AND OPS CHECK GOOD. (M)
- [SDR CKSA98605](https://openairdocs.org/sdr/CKSA98605.md): Stiffener · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Nacelle/Pylon Structure
  > NR 2 STIFFENER IN RT NR 1 PYLON HAS NUMEROUS AREAS OF CORROSION. NDT VERIFIED OUT OF LIMITS. REPAIRED IAW ASA CKF-PYL-017, CKF-PYL-029 & CKF-PYL-031 INCL ALL SUPP SHEETS. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMB
- [SDR CKSA98604](https://openairdocs.org/sdr/CKSA98604.md): Stringer · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Longeron/Stringer
  > STRINGER NEAR FWD LAV SVC PANEL ZONE 120, STA 550, STR 46L, WL 95, LBL 15 HAD AREA 7 X 2 CORRODED. REPAIRED IAW ASA CKF-K1-051 SUPP SHEETS 1 & 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK C
- [SDR CKSA98603](https://openairdocs.org/sdr/CKSA98603.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Plate/Skin
  > SKIN PANEL AT STA 550, LBL 15-18, WL 95 HAD AREA 3.5 X 6 CORRODED. REPAIRED IAW ASA CKF-KI-51 SUPP SHEET 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-125-01-01.
- [SDR CKSA98602](https://openairdocs.org/sdr/CKSA98602.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Cargo/Baggage Doors
  > FWD CARGO DOOR AT ZONE 120, STA 592, INTERIOR DOOR SKIN/WEB HAD AREA 1 X 3 OF CORROSION. FOUND TO BE OUT OF LIMITS. REPAIRED IAW ASA CKF-K1-026 SUPP SHEETS 3 & 4. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280
- [SDR CKSA98601](https://openairdocs.org/sdr/CKSA98601.md): Splice · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Miscellaneous Structure
  > ON WING TO BODY FAIRING SUPPORT STRUCTURE, STA 960, WL 95 TO 98, RBL 1-RBL 22 SPLICE WEBS FOUND AREA 3 X 22 CORRODED. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW ASA CKF-K1-031 SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB)
- [SDR CKSA98600](https://openairdocs.org/sdr/CKSA98600.md): Shear Tie · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Miscellaneous Structure
  > SHEAR TIE AT ZONE 120, STA 980, STR 47L, WL 95, LBL 0, HAD AREA OF CORROSION APPROX 3 X 4. ALSO STR 47R AT SAME LOCATION HAD AREA OF CORROSION APPROX 2 X 6. REPAIRED IAW SRM 747-51-10-01 AND ASA CKF KI-022. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOE
- [SDR CKSA98599](https://openairdocs.org/sdr/CKSA98599.md): Ground Strap · disbonded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Static Discharge System
  > RT AILERON O/B GROUND STRAPS AT T/E CORRODED AND DISBONDED AT STATIC DISCHARGERS. REPAIRED IAW ASA CKF-EXW-090 SUPP SHEET 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C57-560-01
- [SDR CKSA98598](https://openairdocs.org/sdr/CKSA98598.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Ailerons
  > LT AILERON T/E GROUND STRAP DISBONDED AND CORRODED AT STATIC DISCHARGERS. REPAIRED IAW CKF-EXW-088 SUPP SHEET 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C57-560-01-01.
- [SDR CKSA98597](https://openairdocs.org/sdr/CKSA98597.md): Panel · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Trailing Edge Flaps
  > RIGHT HAND I/B FOREFLAP, LWR SURFACE I/B FWD PANEL HAD CORROSION. FOUND TO BE BEYOND SRM LIMITS. REPAIRED IAW ENG DWG 65B39011. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C57-56
- [SDR CKSA98596](https://openairdocs.org/sdr/CKSA98596.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Wing, Plate/Skin
  > AT TOP SIDE OF RT WING STA 1120, WL 185, RBL 125, 3 AREAS OF CORROSION. AREA 1,.5 X 6, AREA 2, 3 X.9, AREA 3,.70 X 1.30. REPAIRED IAW CKF-EXW-072 SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280
- [SDR CKSA98595](https://openairdocs.org/sdr/CKSA98595.md): Bearing Plate · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Trailing Edge Flaps
  > NR 4 FLAP TRACK BEARING PLATE AND BUSHING HOLE CORROSION EXCEEDS LIMITS. REPAIRED IAW OHM 57-52-70 REPAIR 6.1 PARA 4, SB 747-57-2207. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C
- [SDR CKSA98594](https://openairdocs.org/sdr/CKSA98594.md): Spar · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Trailing Edge Flaps
  > LT I/B MIDFLAP REAR SPAR WEB CORRODED. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW ASA CKF-EXW-052 SUPP SHEETS 2, 3, 4. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C57-560-01-01.
- [SDR CKSA98593](https://openairdocs.org/sdr/CKSA98593.md): Skin · delaminated · Oct 8, 1998 · N712CK · Boeing 7472B4B · Trailing Edge Flaps
  > LT I/B MIDFLAP SKIN HAD 4 X 10 AREA OF DELAMINATION AND.30 HOLE. REPAIRED IAW CKF-EXW-051 SUPP SHEETS 2, 3, 4. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C57-560-01-01.
- [SDR CKSA98592](https://openairdocs.org/sdr/CKSA98592.md): Spar · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Trailing Edge Flaps
  > LT I/B MIDFLAP REAR SPAR LWR CHORD STA 136 HAD 10 X 2 AREA OF CORROSION ON LWR SFC. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW ASA CKF-EXW-050 SUPP SHEET 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORRO
- [SDR CKSA98591](https://openairdocs.org/sdr/CKSA98591.md): Panel · delaminated · Oct 8, 1998 · N712CK · Boeing 7472B4B · Trailing Edge Flaps
  > LT I/B FLAP PANEL DELAMINATED AND CORRODED. REPAIRED IAW ASA CKF-EXW-021, SRM 51-40-06, D6-500. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C57-560-01-01.
- [SDR CKSA98590](https://openairdocs.org/sdr/CKSA98590.md): Longeron · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Longeron/Stringer
  > LONGERON CHORD FWD END AT STA 1220 TO 1238 CORRODED. AFTER CORROSION REMOVED, NDI SHOWED 10 INCH CRACK DUE TO INTERGRANULAR CORROSION. REPAIRED IAW ASA CKF-EXB-080 SUPP SHEETS 1 & 2.
- [SDR CKSA98589](https://openairdocs.org/sdr/CKSA98589.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Plate/Skin
  > LOWER LOBE SKIN BETWEEN STA 2140 AND 2190, STRINGERS 46R TO 46L, WL 125 HAS WIDESPREAD AREA OF CORROSION. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW CKF-EXB-020 AND BOEING SB 747-53-2156. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB).
- [SDR CKSA98588](https://openairdocs.org/sdr/CKSA98588.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Plate/Skin
  > SKIN PANEL LOCATED AT STA 830, WL 90, LBL 13 CORRODED. BLEND OUT BEYOND SRM LIMITS PER SRM 53-30-03 FIG 2. REPAIRED IAW CKF-EXB-089 SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK
- [SDR CKSA98587](https://openairdocs.org/sdr/CKSA98587.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Plate/Skin
  > SKIN LOCATED AT LT HORIZ STAB, ZONE 200, STA 2436, 15-21 LT, WL 265 CORRODED. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW SRM 53-30-03 FIG 41, DETAIL I AND CKF-EXB-069, SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK
- [SDR CKSA98586](https://openairdocs.org/sdr/CKSA98586.md): Splice · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Miscellaneous Structure
  > SPLICE PLATE LOCATED ON LWR BODY FAIRING SUPPORT STRUCTURE, ZONE 140, STA 1480 TO 1540, WL 90, BL 0 CORRODED. BLEND OUT BEYOND SRM LIMITS IAW 53-50-01. REPLACED PER REQMNTS OF 65B06755-1, CKF-EXB-068. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WI
- [SDR CKSA98585](https://openairdocs.org/sdr/CKSA98585.md): Longeron · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Longeron/Stringer
  > FWD LONGERON CHORD AT LT W/W ZONE 100, STA 1322, LBL 126, WL 158 CORRODED. REPAIRED IAW CKF-EXB-080 SUPP SHEET 2, BOEING SB 747-53-2240. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBE
- [SDR CKSA98584](https://openairdocs.org/sdr/CKSA98584.md): Gate · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Passenger/Crew Doors
  > L2 DOOR UPPER GATE ASSY CORRODED. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW CKF-B-010. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-200-01-02.
- [SDR CKSA98583](https://openairdocs.org/sdr/CKSA98583.md): Gate · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Passenger/Crew Doors
  > R2 DOOR UPPER GATE CORRODED. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW CKF-B-011. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-210-09.
- [SDR CKSA98582](https://openairdocs.org/sdr/CKSA98582.md): Strap · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Passenger/Crew Doors
  > LWR FWD CORNER OF DOOR CUTOUT AT DOOR NR 3 RT, ZONE 250, STA 1319, WL 200 TO 208, RBL 126 CORRODED. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW ASA CKF-CA-020 SUPP SHEETS 1 & 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER
- [SDR CKSA98581](https://openairdocs.org/sdr/CKSA98581.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Plate/Skin
  > SKIN PANEL ASSY AT C AFT, ZONE 200, STA 1272, WL 212, LBL 124 HAS CORROSION. BLEND OUT BEYOND SRM LIMITS. REPAIRED IAW CKF-CA-008. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53
- [SDR CKSA98580](https://openairdocs.org/sdr/CKSA98580.md): Gate · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Passenger/Crew Doors
  > UPPER AND LOWER GATE ASSY ON L3 DOOR CORRODED. BLEND-OUT BEYOND SRM LIMITS. REPAIRED IAW CKF-CA-003 ITEM 1, MM 747-52-11. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-210-09.
- [SDR CKSA98579](https://openairdocs.org/sdr/CKSA98579.md): Floorbeam · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Floor Beam
  > THE I/B SIDE OF FLOORBEAM WEB AT STA 1270 TO 1300, RBL 33, WL 189 CORRODED BEYOND SRM LIMITS. REPAIRED IAW CKF-CA-007 SUPP SHEET 1, SRM 53-10-07 PG 7, CKF-CA-019, CKF-CA-015 SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB).
- [SDR CKSA98578](https://openairdocs.org/sdr/CKSA98578.md): Stiffener · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Miscellaneous Structure
  > DURING INSPECTION OF STA 1238 TO 1265 CANTED BULKHEAD FOUND AREAS OF CORROSION 3 X 1, 5 X 2 ON 65B07992-255 STIFFENER. REPAIRED IAW CKF-CF-003, CKF-CF-009 SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER M
- [SDR CKSA98577](https://openairdocs.org/sdr/CKSA98577.md): Stringer · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Longeron/Stringer
  > STRINGER NR 65B04133-9 LOCATED AT LOWER CARGO AREA ZONE 100, STA 1660, STRINGER 47L HAD AREA 6 SQUARE OF CORROSION. REPAIRED IAW SRM 51-10-01, CKF-AMD-147, CKF-AMD-150 SUPP SHEETS 1, 1A, 2, 3, CKF-AMD-152. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEIN
- [SDR CKSA98576](https://openairdocs.org/sdr/CKSA98576.md): Seat Track · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK LOCATED AT AFT MAIN DECK ZONE 200, STA 1950 TO 2085, LBL 11, WL 199 HAS AREA OF CORROSION 1.5 X.9. REPAIRED IAW CKF-AMD-120- SUPP SHEETS 3, 4, 5, 6, 7. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280
- [SDR CKSA98575](https://openairdocs.org/sdr/CKSA98575.md): Seat Track · gouged · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > AT AFT MAIN DECK ZONE 200, STA 1580, LBL 33, WL 199 FOUND HAT SECTION OF SEAT TRACK HAS NUMEROUS AMOUNTS OF GOUGES ENCOMPASSING A 4.5 LENGTH X.4 WIDTH. REPAIRED IAW CKF-AMD-115 SUPP SHEET 2, CKF-AMD-145. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING
- [SDR CKSA98574](https://openairdocs.org/sdr/CKSA98574.md): Seat Track · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK AT AFT MAIN DECK ZONE 200, STA 1900, WL 199, RBL 11, AREA APPROX 1 X.8 CORRODED BEYOND SRM LIMITS. REPAIRED IAW CKF-AMD-104 SUPPLEMENTAL SHEET 1 & 2, ITEMS 1 THRU 3. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDE
- [SDR CKSA98573](https://openairdocs.org/sdr/CKSA98573.md): Seat Track · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK AT AFT MAIN DECK, STA 1900 TO 1910, RBL 33, WL 199 CORRODED AREA.8 X.7 BEYOND SRM LIMITS. REPAIRED IAW CKF-AMD-103 SUPP SHEET 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD
- [SDR CKSA98572](https://openairdocs.org/sdr/CKSA98572.md): Seat Track · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK AT AFT MAIN DECK, STA 1820, WL 199, LBL 39 BEYOND SRM LIMITS. REPAIRED IAW CKF-AMD-101, CKF-AMD-113. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, JOB/TASK NUMBER 7DI1402.
- [SDR CKSA98571](https://openairdocs.org/sdr/CKSA98571.md): Angle · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Miscellaneous Structure
  > SPLICE ANGLE HAS.7 X.6 AREA OF CORROSION AT STA 1770, LBL 11, WL 199. FOUND TO BE BEYOND SRM LIMITS. REPAIRED IAW CKF-AMD-088. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-
- [SDR CKSA98570](https://openairdocs.org/sdr/CKSA98570.md): Floorbeam · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Floor Beam
  > FLOORBEAM UPPER CAP IN ZONE 200, STA 1780, WL 199, LBL 23 FOUND 1.5 SQUARE AREA OF CORROSION BEYOND SRM LIMITS. ALSO AT LBL 35 FOUND 1.5 X 2 AREA OF CORROSION BEYOND SRM LIMITS. REPAIRED IAW CKF-AMD-087 SUPP SHEETS 1-3. FOUND DURING ACCOMPLISHMENT OF C D AN
- [SDR CKSA98569](https://openairdocs.org/sdr/CKSA98569.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Cargo/Baggage Doors
  > AFT CARGO DOOR SKIN AT STA 1832 FOUND TO BE BEYOND SRM LIMITS AFTER GRINDING OUT CORROSION. REPAIRED IAW CKF-AMD-086 SUPP SHEET 1.
- [SDR CKSA98568](https://openairdocs.org/sdr/CKSA98568.md): Skin · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Plate/Skin
  > STA 1960, STR 49R, 5 AREA ABOVE AND BELOW SKIN BUTT JOINT, SKIN IS BULGING AROUND FASTENERS. DISASSEMBLED FOR INSPECTION IAW BOEING CPM D6-41910 SEC 53-30-47 PART III. REPAIRED IAW CKF-AMD-095 SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOE
- [SDR CKSA98567](https://openairdocs.org/sdr/CKSA98567.md): Seat Track · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK AT STA 1945 TO 1970, WL 200, LBL 11.33 FOUND BEYOND SRM LIMITS AFTER GRIND OUT. REPAIRED IAW CKF-AMD-083 SUPP SHEET 2 THROUGH 7. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NU
- [SDR CKSA98566](https://openairdocs.org/sdr/CKSA98566.md): Gate · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Service Doors
  > R4 DOOR UPPER AND LOWER GATE FOUND BEYOND SRM LIMITS AFTER GRIND OUT. REPAIRED IAW SRM 51-30-02, ADJUSTED PER MM 52-11-01. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-210-09-0
- [SDR CKSA98565](https://openairdocs.org/sdr/CKSA98565.md): Gate · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Service Doors
  > L4 LOWER GATE FOUND BEYOND SRM LIMITS AFTER GRIND OUT. REPAIRED IAW SRM 51-30-02, ADJUSTED PER MM 52-11-01. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-210-09-04.
- [SDR CKSA98564](https://openairdocs.org/sdr/CKSA98564.md): Seat Track · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK AT STA 1700-1710, RBL 33, WL 199, ZONE 200 FOUND TO BE BEYOND SRM LIMITS. AREA OF APPROX 1.5 GROUND PAST LIMITS. REPAIRED IAW CKF-AMD-030, CKF-AMD-074 SUPP SHEET 2. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER
- [SDR CKSA98563](https://openairdocs.org/sdr/CKSA98563.md): Gate · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Service Doors
  > R5 DOOR UPPER GATE FOUND TO BE BEYOND SRM LIMITS. REPAIRED IAW CKF-AMD-073. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-210-01-04.
- [SDR CKSA98562](https://openairdocs.org/sdr/CKSA98562.md): Floorbeam · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Floor Beam
  > AFTER REMOVAL OF CORROSION ON FLOORBEAM UPPER CAP REMAINING MATERIAL BEYOND SRM LIMITS. LOCATION STA 1680, WL 200, LBL 40. REPAIRED IAW CKF-AMD-038 SHEET 1. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORR
- [SDR CKSA98561](https://openairdocs.org/sdr/CKSA98561.md): Seat Track · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK CORRODED BEYOND SRM LIMITS, STA2240, RBL75, WL199, 1.5 SQ AREA. REPAIRED PER CKF-AMD-066 SHEET 1. FOUND DURING ACCOMPLISHMENT OF C, D CHECK, CPCP WORK CARD ACCOMPLISHMENT. WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-210-01-04.
- [SDR CKSA98560](https://openairdocs.org/sdr/CKSA98560.md): Floorbeam · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Floor Beam
  > FLOORBEAM UPPER CAP HAS AREA OF CORROSION APPROX 1.5 BY 2, ZONE 140, STA1700, WL200, LBL40. REPAIRED IAW CKF-AMD-063 SUPP SHEET 1. FOUND DURING ACCOMPLISHMENT OF C, D CHECK, CPCP WORK CARD ACCOMPLISHMENT. WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER
- [SDR CKSA98559](https://openairdocs.org/sdr/CKSA98559.md): Chord · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Cargo/Baggage Doors
  > MAIN DECK CARGO DOOR UPPER CHORD CORRODED. EXTENDS UNDER HINGE. REPAIRED IAW CKF-AMD-094 SHEET 1, BAC5300, BAC5004-2. FOUND DURING ACCOMPLISHMENT OF C, D CHECK, CPCP WORK CARD ACCOMPLISHMENT. WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-200-01-0
- [SDR CKSA98558](https://openairdocs.org/sdr/CKSA98558.md): Floorbeam · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Floor Beam
  > FLOORBEAM UPPER CAP CORRODED AT ZONE 260, STA 1740, WL199, LBL37. AREA APPROX 21 SQ INCHES. REPAIRED IAW BOEING AMMENDMENT CKF-AMD-034 SUPP SHEET. FOUND DURING ACCOMPLISHMENT OF C, D CHECK, CPCP WORK CARD ACCOMPLISHMENT. WORK ORDER NUMBER MO280, CORROSION
- [SDR CKSA98557](https://openairdocs.org/sdr/CKSA98557.md): Structure · corroded · Oct 8, 1998 · N712CK · Boeing 7472B4B · Fuselage Main, Structure
  > AT AND AROUND LT DUMP VALVE, FOUND WIDESPREAD LEVEL 2 CORROSION AFFECTING SKIN, STRINGER, SHEAR TIE, FRAME, RIB, DOUBLER, LOCATED AT ZONE 100, STA 2180-2200, STR44L, WL130, LBL40. REPAIR IAW BOEING DOC CKF-AMD-121, CKF-AMD-152. FOUND DURING ACCOMPLISHMENT OF

Next page: https://openairdocs.org/deregistered/N712CK-2000-09-07/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE n_number = 'N712CK' AND deregistration_id = 'N712CK-2000-09-07'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N712CK-2000-09-07/reports

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.