ANC11LA022 · Boeing 737-301
Northern Air Cargo Boeing 737-301 · Accident during initial climb
From James M. Cox Dayton International Airport (KDAY) to Laredo International Airport (KLRD)
Event
- NTSB case
- ANC11LA022
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Boeing 737-301
- Aircraft type
- Boeing 737
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N360WA
- Operator
- Northern Air Cargo
- Onboard fatalities
- Unknown
- Route
- From James M. Cox Dayton International Airport (KDAY), Dayton, OHTo Laredo International Airport (KLRD), Laredo, TX
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Initial climb
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Miscellaneous/other
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The cargo airplane departed on a positioning flight with an unsecured pallet jack in the empty cargo hold. During the flight, the pallet jack moved and damaged a fuselage structural frame. The flightcrew reported that they both looked in the cargo hold prior to the flight, but did not check the security of the pallet jack.
Probable cause
The flightcrew's inadequate preflight inspection, resulting in in-flight structural damage to the airplane's fuselage from an unsecured pallet jack that was located in the airplane's empty cargo hold.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ANC11LA022
- Event ID
- 20110406X43157
- Case number
- ANC11LA022
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 3b9d830fc736bd90dcd865fcfa9d02bef4aaf9bed8e23e68afe85911e9b7cc13; retrieved 2026-09-15T16:00:57.270Z.