# Service difficulty reports: N412DA, cancelled Oct 24, 2000 A list on [N412DA, cancelled Oct 24, 2000](https://openairdocs.org/deregistered/N412DA-2000-10-24.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR DL72K001714](https://openairdocs.org/sdr/DL72K001714.md): Light · inoperative · Sep 6, 2000 · N412DA · Boeing 727232 · Emergency Lighting > FOUND RED EMERGENCY LIGHT INOP. REPAIRED WIRES AND OPS CHECK OK. - [SDR DL72K000766](https://openairdocs.org/sdr/DL72K000766.md): Frame · cracked · Apr 20, 2000 · N412DA · Boeing 727232 · Fuselage Miscellaneous Structure > FOUND ON C2 LETTER CK, 1.5 INCH CRACK IN L2 DOOR CUTOUT FWD FRAME I/B RADIUS AT THE UPPER FWD STOP CASTING. REPAIRED PER MM 53-11-0. - [SDR DL72K992629](https://openairdocs.org/sdr/DL72K992629.md): Battery · discharged · Nov 29, 1999 · N412DA · Boeing 727232 · Emergency Lighting > EMERGENCY LIGHT AT COCKPIT DOOR INOP. REPLACED BATTERY, CKS OK. - [SDR DL72K991862](https://openairdocs.org/sdr/DL72K991862.md): Battery · discharged · Aug 19, 1999 · N412DA · Boeing 727232 · Emergency Lighting > ON L/O, FOUND L1 EMERGENCY LIGHT INOP. REPLACED BATTERIES, CKS GOOD. - [SDR DL72K991607](https://openairdocs.org/sdr/DL72K991607.md): Battery · discharged · Jul 17, 1999 · N412DA · Boeing 727232 · Emergency Lighting > FOUND FWD AISLE EXIT LIGHT INOP, T/S SYSTEM FOUND RACK ASSY AND BATTERY INOP. REPLACED BOTH SYSTEM, OPS NORMAL. - [SDR DL72K991380](https://openairdocs.org/sdr/DL72K991380.md): Light · inoperative · Jun 17, 1999 · N412DA · Boeing 727232 · Emergency Lighting > EMERGENCY EXIT LIGHT AT R1 DOOR INOP. REPLACED EMERGENCY LIGHT ASSEMBLY AT R1 DOOR, OPS NORMAL. - [SDR DL72K990811](https://openairdocs.org/sdr/DL72K990811.md): Skin · cracked · Apr 9, 1999 · N412DA · Boeing 727232 · Fuselage Main, Plate/Skin > FUSELAGE SKIN FS 700-720B STRINGER 4R, SKIN LAP SPLICE:CRACK REPAIR. LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 680 AND 740 INDICATED CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN. INTERNAL HFEC INSPECTION CONFIRMED CRACKS BETWEEN FS - [SDR DL72K990805](https://openairdocs.org/sdr/DL72K990805.md): Skin · cracked · Apr 9, 1999 · N412DA · Boeing 727232 · Fuselage Main, Plate/Skin > FUSELAGE SKIN FS 440-460 STRINGER 4R SKIN LAP SPLICE, CRACK REPAIR. LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 360 AND 481 INDICATED A CRACK IN THE LOWER FASTENER ROW OF THE LOWER SKIN. INTERNAL HFEC INSPECTION CONFIRMED A SINGLE CRACK BET - [SDR DL72K990804](https://openairdocs.org/sdr/DL72K990804.md): Skin · cracked · Apr 9, 1999 · N412DA · Boeing 727232 · Fuselage Main, Plate/Skin > FUSELAGE SKIN FS 481-681 STRINGER 4R, SKIN LAP SPLICE, CRACK REPAIR. LFEC INSPECTION OF THE STRINGER 4R SKIN LAP SPLICE BETWEEN FS 481 AND 681 INDICATED CRACKS IN THE LOWER FASTENER ROW OF THE LOWER SKIN. INTERNAL HFEC INSPECTION CONFIRMED 12 CRACKS. THE SK - [SDR DL72K990763](https://openairdocs.org/sdr/DL72K990763.md): Power Supply · inoperative · Apr 6, 1999 · N412DA · Boeing 727232 · Emergency Lighting > POWER SUPPLY FOR EXTERNAL EMERGENCY LIGHTING INOPERATIVE. PART REPLACED (P/N 60-1321-1 DDL) (P/N 334701742) (S/N 8869). EMERGENCY LIGHTING CHECKS GOOD. - [SDR DL72K981549](https://openairdocs.org/sdr/DL72K981549.md): Battery · discharged · Jul 24, 1998 · N412DA · Boeing 727232 · Emergency Lighting > FWD BULLNOSE EMERG LIGHT INOP. REPLACED BATT AND RACK M1088, OPS CHKS GOOD. - [SDR DL72K980920](https://openairdocs.org/sdr/DL72K980920.md): Battery · discharged · Apr 28, 1998 · N412DA · Boeing 727232 · Emergency Lighting > EMERGENCY EXIT LIGHT O/H AISLE ROW 4 INOP. REPLACED BATTERY. - [SDR DL72K980641](https://openairdocs.org/sdr/DL72K980641.md): Strap · cracked · Mar 24, 1998 · N412DA · Boeing 727232 · Fuselage Miscellaneous Structure > A CRACK WAS FOUND IN THE BEAR STRAP AT THE R1 DOOR CUTOUT. THE CRACK WAS LOCATED IN THE FWD, LWR CORNER OF THE CUTOUT AND PROPAGATED FROM THE EDGE OF THE PART DOWNWARD APPROX 1 INCH. REPAIRED PER ERA 331529-14. - [SDR DL72K972374](https://openairdocs.org/sdr/DL72K972374.md): Skin · cracked · Nov 14, 1997 · N412DA · Boeing 727232 · Fuselage Main, Plate/Skin > IN TPA FOR B-2 LTR CK,.375 INCH CRACK IN COCKPIT OUTER SKIN AT LOWER FWD I/B CORNER OF L-4 WINDOW FROM BOLT HOLE TO EDGE OF WINDOW CUTOUT. REPAIRED PER SRM 53-30-3. - [SDR DL72K972373](https://openairdocs.org/sdr/DL72K972373.md): Skin · cracked · Nov 14, 1997 · N412DA · Boeing 727232 · Fuselage Main, Plate/Skin > A.375 INCH CRACK IN COCKPIT OUTER SKIN AT LOWER FWD INBD CORNER OF L-4 WINDOW FROM BOLT HOLE TO EDGE OF WINDOW CUTOUT. REMOVED WINDOW PER TRANS 4T109 AND REPAIR PER SRM 53-30-3. - [SDR DL72K972371](https://openairdocs.org/sdr/DL72K972371.md): Channel · cracked · Nov 14, 1997 · N412DA · Boeing 727232 · Fuselage Miscellaneous Structure > AFT HORIZONTAL ANGLE IS CRACKED AT RT TORQUE BOX STA 1263. REPLACED CHANNEL PER SRM 53-10-10. - [SDR DL72K971786](https://openairdocs.org/sdr/DL72K971786.md): Battery Pack · discharged · Sep 11, 1997 · N412DA · Boeing 727232 · Emergency Lighting > RT AFT OVRWING SLIDE EMERGENCY LIGHT INOP. REPLACED BATTERY PACK M957. - [SDR DL72K962653](https://openairdocs.org/sdr/DL72K962653.md): Battery Pack · discharged · Dec 6, 1996 · N412DA · Boeing 727232 · Emergency Lighting > L-2, R-2 EMERGENCY SLIDE LIGHT INOP. REPLACED L-2, R-2 EMERGENCY SLIDE LIGHT BATTERY PACK, CHECKS NORMAL. - [SDR DL72K962639](https://openairdocs.org/sdr/DL72K962639.md): Strut · cracked · Dec 4, 1996 · N412DA · Boeing 727232 · Main Landing Gear Strut/Axle/Truck > RT MLG UNSAFE LIGHT ILLUMINATED ON ROLLOUT AT APPROX 70 KNOTS. FOUND RT MLG CYLINDER CRACKED IN HALF. REPLACED CYLINDER. - [SDR DL72K960623](https://openairdocs.org/sdr/DL72K960623.md): Rib · cracked · Mar 18, 1996 · N412DA · Boeing 727232 · Leading Edge Devices > FOUND ON MV1 CHECK, NR 2 SLAT (S/N BN1110) HAS.5 CRACKS IN INBD AND OUTBD NOSE RIBS ADJACENT TO ACTUATOR ROD END. REPAIRED PER M/M 57-54-0 PG 805. - [SDR DL72K960612](https://openairdocs.org/sdr/DL72K960612.md): Attach Angle · cracked · Mar 18, 1996 · N412DA · Boeing 727232 · Leading Edge Devices > FOUND ON MV-1 CHECK,.3750 INCH CRACK IN COVE SKIN ATTACH ANGLE BELOW TIA DUCT OF NR 2 L/E SLAT. REPAIR: REPAIRED PER M/M 57-54-0, PG 807A. - [SDR DL72K961227](https://openairdocs.org/sdr/DL72K961227.md): Skin · corrosion · Mar 11, 1996 · N412DA · Boeing 727232 · Fuselage Main, Plate/Skin > CORROSION WAS REMOVED FROM THE FUSELAGE SKIN AT STATION 700 AND STRINGER 28L RESULTING IN A 3 INCH FWD, AFT BY 1.25 INCH I/B, O/B CUTOUT. THE SKIN IS MADE FROM.160 2024-T3 MILLED TO 0.050 LOCALLY. - [SDR DL72K960545](https://openairdocs.org/sdr/DL72K960545.md): Skin · cracked · Mar 7, 1996 · N412DA · Boeing 727232 · Fuselage Main, Plate/Skin > DURING A MID-VISIT, A CRACK WAS FOUND IN THE FUSELAGE SKIN AT STA 1250 NEAR STRINGER 23R. THERE WAS AN EXISTING REPAIR DOUBLER IMMEDIATELY FORWARD OF THE DAMAGE. INSTALLED PER ER/A 233656-14. AFT TERMINATION POINT OF THE EXISTING DOUBLER IS ROUGHLY AT STA 1 - [SDR DL72K960520](https://openairdocs.org/sdr/DL72K960520.md): Floor Beam · corroded · Mar 6, 1996 · N412DA · Boeing 727232 · Fuselage Main, Floor Beam > FOUND ON CV-1 CHECK CORROSION ON FLOOR BEAM STA 380 RBL 55. REPAIR: REPAIRED PER M/M 53-20-11. - [SDR DL72K953058](https://openairdocs.org/sdr/DL72K953058.md): Tube · cracked · Jul 10, 1995 · N412DA · Boeing 727232 · Hydraulic System, Main > DURING CRUISE, HAD LOSS OF B-SYSTEM HYDRAULIC FLUID AND PRESSURE. FLIGHT DIVERTED TO JFK. FOUND CRACKED LINE FROM PUMP TO FILTER HOUSING. REPLACED LINE, PUMPS AND FILTERS, RETURNED TO SERVICE. - [SDR DL72K952535](https://openairdocs.org/sdr/DL72K952535.md): Skin · cracked · Jun 9, 1995 · N412DA · Boeing 727232 · Vertical Stabilizer, Plate/Skin > FOUND DURING A-2 LETTER CHECK - 3 EACH,.25 INCH CRACKS JUST FORWARD OF LOWER CORNER OF PNL 9501 LT SIDE, 3 EA.25 INCH CRACKS JUST FORWARD OF LOWER CORNER OF PNL 9501 RT SIDE. BOTH ITEMS REPAIRED PER MM 54-30-0, PG 801. - [SDR DL72K952534](https://openairdocs.org/sdr/DL72K952534.md): Skin · cracked · Jun 9, 1995 · N412DA · Boeing 727232 · Leading Edge Devices > FOUND DURING A-2 LETTER CHECK - NR 2 L/E SLAT LOWER FORWARD SKIN ATTACH ANGLE CRACKED UNDER ANTI-ICE DUCT. REPAIRED PER MM 57-54-0, PG 807A. - [SDR DL72K952533](https://openairdocs.org/sdr/DL72K952533.md): Skin · cracked · Jun 9, 1995 · N412DA · Boeing 727232 · Leading Edge Devices > FOUND DURING A-2 LETTER CHECK-.50 INCH CRACK COVESKIN ATTACH ANGLE BELOW I/B STOP PAD NR 8 SLAT, 1 INCH CRACK COVESKIN ATTACH ANGLE BELOW O/B STOP PAD NR 8 SLAT. REPAIRED BOTH CRACKS PER MM 57-54-0, PG 807. - [SDR DL72K952532](https://openairdocs.org/sdr/DL72K952532.md): Skin · cracked · Jun 9, 1995 · N412DA · Boeing 727232 · Leading Edge Devices > FOUND DURING A-2 LETTER CHECK -.50 INCH CRACK COVESKIN ATTACH ANGLE UNDER I/B STOP PAD NR 7 SLAT. REPAIRED PER MM 57-54-0 OG 807.ER M/M 57-54-0 P807. - [SDR DL72K952531](https://openairdocs.org/sdr/DL72K952531.md): Skin · cracked · Jun 9, 1995 · N412DA · Boeing 727232 · Leading Edge Devices > FOUND DURING A-2 LETTER CHECK -.25 INCH CRACK COVESKIN ATTACH ANGLE NR 6 SLAT BELOW TAI DUCT. REPAIRED PER MM 57-54-0, PG 807. ## 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 = 'N412DA' AND deregistration_id = 'N412DA-2000-10-24' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N412DA-2000-10-24/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.