# Development, general

- Type: NTSB finding subsection
- Path: [Organizational issues](https://openairdocs.org/ntsb-findings/04) › [Development](https://openairdocs.org/ntsb-findings/0401) › [Development, general](https://openairdocs.org/ntsb-findings/040100) › Development, general
- NTSB code: 04010000
- Cases: 1
- In the probable cause: 1
- Fatal cases: 0
- All cases: https://openairdocs.org/ntsb-findings/04010000/cases.md
- Cases with it in the probable cause: https://openairdocs.org/ntsb-findings/04010000/cases.md?cause=1
- Page: https://openairdocs.org/ntsb-findings/04010000

## Cases per year (in the probable cause / all)

- 2018: 1 / 1

## Defining events in these cases

- [Prop/jet/rotor blast/suction](https://openairdocs.org/ntsb-events/082): 1 cases

## Other findings in the same cases

- [Policy/procedure, general](https://openairdocs.org/ntsb-findings/04021000) (Organizational issues): 1 cases
- [Planning/preparation, general](https://openairdocs.org/ntsb-findings/02061000) (Personnel issues): 1 cases
- [Understanding/comprehension](https://openairdocs.org/ntsb-findings/02041515) (Personnel issues): 1 cases
- [Directional control](https://openairdocs.org/ntsb-findings/01062020) (Aircraft): 1 cases

## Newest cases

- [NTSB ERA18LA117](https://openairdocs.org/ntsb/ERA18LA117), Mar 28, 2018: Stanley Lancair (C-GSQQ), Sebring, FL, substantial damage. Probable cause: The failure of ground personnel to obtain permission from airport management to conduct engine test runs; adequately monitor the area behind the B737 for traffic; and install barricades to prevent…

NTSB has coded findings and defining events since 2008; earlier cases used its older occurrence and cause codes and aren't counted.

Findings: https://openairdocs.org/ntsb-findings.md. Defining events: https://openairdocs.org/ntsb-events.md. Phases of flight: https://openairdocs.org/ntsb-phases.md. Every investigation, filtered by finding, event, phase, state, year or model: https://openairdocs.org/ntsb.md (for example ?state=MI&fatal=1).

NTSB's definitions: Accident and incident, 49 CFR 830.2 (https://www.ecfr.gov/current/title-49/subtitle-B/chapter-VIII/part-830/subpart-A/section-830.2), CICTT occurrence categories (PDF) (https://www.ntsb.gov/safety/data/Documents/datafiles/OccurrenceCategoryDefinitions.pdf), CICTT phases of flight (PDF) (https://www.ntsb.gov/safety/data/Documents/datafiles/PhaseofFlightDefinitions.pdf), and NTSB coding manual, before 2008 (PDF) (https://www.ntsb.gov/GILS/Documents/codman.pdf). NTSB publishes no definitions for its findings, only their names.

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