# Service difficulty reports: Boeing 727-81

A list on [Boeing 727-81](https://openairdocs.org/model/boeing-727-81.md).

Newest first. General aviation reporting is voluntary.

- [SDR AALA20030773](https://openairdocs.org/sdr/AALA20030773.md): Wire · damaged · Jul 16, 2003 · N901AN · Boeing 72781 · Light System Wiring
  > DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHT AT ROW 20 INOPERATIVE. SPLICED WIRE AT RIGHT SIDEWALL ROW 20. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
- [SDR EISA97204](https://openairdocs.org/sdr/EISA97204.md): Wire · broken · Oct 1, 1997 · N110NE · Boeing 72781 · Smoke Detection
  > NR 1 SYSTEM SMOKE DETECTOR WILL NOT TEST. REPAIRED BROKEN WIRE, OPS CHECK GOOD. (X)
- [SDR EISA97183](https://openairdocs.org/sdr/EISA97183.md): Rod · bent · Sep 12, 1997 · N110NE · Boeing 72781 · Landing Gear Retraction/Extension System
  > LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. REMOVED AND REPLACED NOSE GEAR SAFETY SWITCH POSITION ROD. (X)
- [SDR EISA97116](https://openairdocs.org/sdr/EISA97116.md): Smoke Detector · activated · Jun 6, 1997 · N110NE · Boeing 72781 · Smoke Detection
  > CARGO SMOKE DETECTOR CAME ON AROUND 12,000 FEET TO LANDING. PERFORMED GROUND OPS CHECK, COULD NOT DUPLICATE. (M)
- [SDR EISA96146](https://openairdocs.org/sdr/EISA96146.md): Pitot Tube · plugged · Sep 4, 1996 · N110NE · Boeing 72781 · Pitot/Static System
  > DURING TAKEOFF ROLL, AIRSPEED INDICATOR DROVE TO ZERO, INFLIGHT FLIGHT OFFICERS MACH INDICATOR AND IVSI ALSO WERE READING ZERO. REMOVED OBSTRUCTION FROM FLIGHT OFFICERS PITOT TUBE, OPS CHECK GOOD. (M)
- [SDR EISA95527](https://openairdocs.org/sdr/EISA95527.md): Rib · cracked · Dec 14, 1995 · N110NE · Boeing 72781 · Leading Edge Devices
  > FOUND NR 8 SLAT OUTBOARD TRACK, OUTBOARD RIB SKIN BULGED AND CRACKED. FABRICATED REPAIR PER SRM 57-50-03. INSTALLED REPAIR PER SRM 51-30-02. (M)
- [SDR EISA95531](https://openairdocs.org/sdr/EISA95531.md): Frame · corroded · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Frame
  > FOUND CORROSION, FORWARD SIDE OF CABIN FLOOR BEAM VERTICAL WEB, BS 760.95 LBL 70.5. CUT OUT CORRODED SECTION OF FRAME INSTALLED FRAME KIT PER BOEING DRAWING 65C 36279-36. (M)
- [SDR EISA95530](https://openairdocs.org/sdr/EISA95530.md): Frame · corrosion · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Frame
  > FOUND CORROSION ON FRAME INBOARD FLANGE, BS 760.95 RIGHT BETWEEN STRINGER 16R AND 17R. REMOVED CORRODED AREA FABRICATED FILLER AND DOUBLER AND INSTALLED PER DRAWING 65C 36279-36. (M)
- [SDR EISA95529](https://openairdocs.org/sdr/EISA95529.md): Fitting · separated · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Miscellaneous Structure
  > FOUND 2 INCH BY 4 INCH AREA OF BS 870 RIGHT TERMINAL FITTING WEB, SEPARATED BELOW STRINGER 10R. REPAIRED FITTING AS PER SB 727-53-194 AND BOEING DRAWING 65C35250. (M)
- [SDR EISA95528](https://openairdocs.org/sdr/EISA95528.md): Tab · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Rudder, Tab Structure
  > FOUND TWO CRACKS ON RUDDER AT APPROXIMATELY FILL STATION 87, WL 280, 15 INCHES AND 19 INCHES FORWARD OF TRAILING EDGE. REPLACED RUDDER TAB PER MM 27-31-0. (M)
- [SDR EISA95526](https://openairdocs.org/sdr/EISA95526.md): Skin · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Plate/Skin
  > HFEC INSPECTION REVEALS THREE OUTER SKIN CRACKS AT FASTENER HOLES AT LAP JOINT STRINGER 24R, BS 350 RIGHT SIDE. FABRICATED AND INSTALLED LAP SEAT REPAIR PER SRM 53-30-03. (M)
- [SDR EISA95525](https://openairdocs.org/sdr/EISA95525.md): Shear Tie · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Miscellaneous Structure
  > FOUND CRACK IN SHEAR TIE BS 294.5 AFT ROW OF FASTENERS ONE FASTENER ABOVE, STRINGER 14L. REPAIRED PER SRM 53-10-04. (M)
- [SDR EISA95524](https://openairdocs.org/sdr/EISA95524.md): Rib · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Wing, Rib/Bulkhead
  > FOUND 1 INCH CRACK IN LEFT WING RIB NEAR LOWER FASTENER HOLE AT WS 738.5 AND FIRST STRINGER AFT OF FRONT SPAR. FABRICATED AND INSTALLED RIB DOUBLER PER SRM 57-10-05 AND 51-30-01. (M)
- [SDR EISA95523](https://openairdocs.org/sdr/EISA95523.md): Skin · damaged · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Plate/Skin
  > FOUND, FS 280-320 STRINGER 10R, OVERSIZED FASTENER HOLES HAVE KNIFE EDGE CONDITION. REMOVED DAMAGED AREA PER SRM 53-30-03. FABRICATED AND INSTALLED DOUBLER AND FILLERS PER SRM 53-30-03. (M)
- [SDR EISA95522](https://openairdocs.org/sdr/EISA95522.md): Structure · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Elevator Structure
  > FOUND CRACKS IN ELEVATOR INTERNAL STRUCTURE AT APPROX ELEVATOR STATION 1251, 4 INCHES FORWARD OF TRAILING EDGE. STOP DRILLED CRACKS IN HAT CHANNELS HFEC CONFIRMS CRACKS CONTAINED FABRICATED AND INSTALLED DOUBLER PER SRM 55-20-03. (M)
- [SDR EISA95521](https://openairdocs.org/sdr/EISA95521.md): Structure · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Elevator Structure
  > FOUND CRACK IN RIGHT ELEVATOR INTERNAL STRUCTURE AT ELEVATOR STATION 170 RT, 12 INCHES FORWARD OF TRAILING EDGE. FABRICATED REPAIR DOUBLER PER SRM 55-20-03. (M)
- [SDR EISA95520](https://openairdocs.org/sdr/EISA95520.md): Structure · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Elevator Structure
  > FOUND CRACK IN RIGHT ELEVATOR STRUCTURE AT ELEVATOR STATION 160 RIGHT, 19 INCHES FORWARD OF TRAILING EDGE. FABRICATED AND INSTALLED REPAIR DOUBLER PER SRM 55-2-03. (M)
- [SDR EISA95519](https://openairdocs.org/sdr/EISA95519.md): Rib · cracks · Dec 13, 1995 · N110NE · Boeing 72781 · Wing, Rib/Bulkhead
  > HFEC INDICATES TWO CRACKS AT LEFT WING RIB AT WS 546.5 LOWER FASTENER HOLE SECOND STRINGER FORWARD OF REAR SPAR. REPLACED RIB ASSY PER SRM 51-10-01 AND 51-30-02. (M)
- [SDR EISA95518](https://openairdocs.org/sdr/EISA95518.md): Shear Tie · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Wing Miscellaneous Structure
  > FRONT SPAR SHEAR TIE CRACKED AT STIFFENER MARKED G-8. FABRICATED AND INSTALLED SHEAR TIE PER SRM 51-10-01. (M)
- [SDR EISA95517](https://openairdocs.org/sdr/EISA95517.md): Shear Tie · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Wing Miscellaneous Structure
  > FOUND FRONT SPAR UPPER CHORD SHEAR TIE CRACKED AT STIFFENER MARKED 3. FABRICATED AND INSTALLED SHEAR TIE PER SRM 51-10-1. (M)
- [SDR EISA95516](https://openairdocs.org/sdr/EISA95516.md): Skin · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Leading Edge Devices
  > FOUND LEFT WING NR 1 SLAT UPPER TRAILING EDGE SKIN CRACKED ABOVE OUTBOARD HOOK. FABRICATED AND INSTALLED DOUBLER PER SRM. (M)
- [SDR EISA95515](https://openairdocs.org/sdr/EISA95515.md): Skin · corroded · Dec 13, 1995 · N110NE · Boeing 72781 · Elevator, Plate/Skin
  > FOUND RIGHT ELEVATOR LOWER SKIN CORRODED AT EXISTING DOUBLER AND INBOARD BETWEEN ELEVATOR STATION 158-170. REMOVED CORROSION. FABRICATED AND INSTALLED DOUBLER PER SRM 51-30-02. (M)
- [SDR EISA95514](https://openairdocs.org/sdr/EISA95514.md): Stringer · corroded · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Longeron/Stringer
  > FOUND CORROSION AT STRINGER 241, BS 312. FABRICATED AND INSTALLED DOUBLER PER SRM 53-10-03. (M)
- [SDR EISA95513](https://openairdocs.org/sdr/EISA95513.md): Doubler · non-conforming · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Plate/Skin
  > CROWN SKIN BONDED DOUBLER AT STATION 1080, DOES NOT CONFORM TO S/B 727-53-0109 AND BOEING DRAWING 69-62161. REMOVED CROWN SKIN DOUBLER AND INSTALLED NEW REPAIR PER BOEING DRAWING 69-62161. (M)
- [SDR EISA95512](https://openairdocs.org/sdr/EISA95512.md): Strap · broken · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Miscellaneous Structure
  > STRINGER STRAP AT 3R STATION 1080 IS BROKEN. FABRICATED NEW STRAP AND INSTALLED PER SRM 51-30-02. (M)
- [SDR EISA95511](https://openairdocs.org/sdr/EISA95511.md): Rib · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Wing, Rib/Bulkhead
  > TWO INCH CRACK IN RIGHT WING RIB NEAR LOWER FASTENER HOLE WS 656.5 AND SECOND STRINGER AFT OF FRONT SPAR. FABRICATED REPAIR CHANNEL AND INSTALLED CHANNEL AND SHIM PER SRM 53-10-5. (M)
- [SDR EISA95510](https://openairdocs.org/sdr/EISA95510.md): Frame · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Frame
  > AT STATION 1070 ABOVE STRINGER 27L, UPPER FLANGE OF FRAME IS CRACKED AT BOLT HOLE. REMOVED DAMAGED AREA, FABRICATED DOUBLER AND FILLER. INSTALLED REPAIR PER SRM 53-10-04. (M)
- [SDR EISA95509](https://openairdocs.org/sdr/EISA95509.md): Frame · corroded · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Frame
  > UPPER FLANGES OF FRAMES ARE CORRODED WHERE SIDEWALL LOWER ATTACH STRIP BOLTS TO TOP OF FRAMES RIGHT SIDE, FROM STATION 950 TO STATION 1160. REMOVED CORROSION, FABRICATED DOUBLER AND FILLER. INSTALLED DOUBLER AND FILLER PER SRM 51-10-07. (M)
- [SDR EISA95508](https://openairdocs.org/sdr/EISA95508.md): Rib · cracked · Dec 13, 1995 · N110NE · Boeing 72781 · Wing, Rib/Bulkhead
  > RIGHT WING RIB CRACKED WHERE IT ATTACHES TO LOWER STRINGER AT WS 486.5. FABRICATED REPAIR CHANNEL AND INSTALLED PER SRM 51-10-05. (M)
- [SDR EISA95507](https://openairdocs.org/sdr/EISA95507.md): Frame · damaged · Dec 13, 1995 · N110NE · Boeing 72781 · Fuselage Main, Frame
  > FRAME STATION 620 HAS DRILLED HOLES DAMAGE AT RADIUS OF THE FRAME, STRINGER 8R. FABRICATED DOUBLER AND INSTALLED PER SRM 51-40-03. (M)
- [SDR EISA95533](https://openairdocs.org/sdr/EISA95533.md): Angle · cracked · Nov 7, 1995 · N110NE · Boeing 72781 · Fuselage Miscellaneous Structure
  > HFEC INSPECTION INDICATES CRACKS IN FWD 2 FASTENER HOLES STATION 760, LT. STOP DRILLED CRACKS, HFEC VERIFIES CRACKS CONTAINED. INSTALLED REPAIR PER BOEING DRAWING 65C 33202 AND SB 57-112. (M)
- [SDR EISA95532](https://openairdocs.org/sdr/EISA95532.md): Angle · cracked · Nov 7, 1995 · N110NE · Boeing 72781 · Fuselage Miscellaneous Structure
  > HFEC INSPECTION INDICATES CRACKS IN FORWARD 2 FASTENER HOLES, BS 760 RIGHT SIDE. STOP DRILLED CRACKS. HFEC VERIFIES CRACKS CONTAINED. INSTALLED REPAIR PER BOEING DRAWING 65C33202 AND SB 57-112. (M)

## 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 aircraft_model_key = '72781'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/boeing-727-81/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.