Collections
Release 2026-10-21. Every collection is in the download.
Rules
Airworthiness directivesFinal rules and emergency ADs. Text split into 285,501 sections, each linked to its page in the official PDF.20,3261946–2026Newest Oct 19, 2026Proposed ADsNotices of proposed rulemaking, supplemental notices and withdrawals, with the AD each led to. 46 are open for comment.10,7901994–2026Newest Oct 19, 2026Airworthiness concern sheetsRequests for information issued before the FAA decides whether an AD is needed. DRS holds only some of them.95SheetsNewest Sep 3, 2026Guidance
Special airworthiness information bulletinsAdvisory, not mandatory. Matched to aircraft and engine models the same way as ADs.1,3381994–2026Newest Oct 3, 2026Advisory circularsEvery revision and change DRS holds, in 886 families, with 74,212 pages of searchable text.1,687VersionsNewest Oct 1, 2026Accidents and incidents
NTSB investigationsThe National Transportation Safety Board’s investigations: narrative, probable cause and findings, aircraft, crew and weather, with links to each report and docket.180,5531962–2026Newest Oct 20, 2026NTSB phases of flightWhen each accident or incident happened, from standing and taxi to approach and landing, in CICTT’s phases. Cases from 1982 to 2007 are mapped from NTSB’s older codes through a published crosswalk.177,594Cases, 1962 onNTSB defining eventsThe event NTSB judged best describes each accident or incident, one of 92 such as loss of control in flight or fuel exhaustion, with its phase of flight.30,760Cases, 2008 onNTSB findingsWhat NTSB found in each investigation, in its tree of 792 finding codes, and whether each was part of the probable cause.24,551Cases, 2008 onFAA incident reportsThe FAA’s own accident and incident reports, from its Accident/Incident Data System, each with the FAA’s narrative. For an accident, the NTSB’s investigation is the fuller record.234,2471973–2026Newest Sep 27, 2026Certification
Type certificate data sheetsThe latest revision of each, listing 8,535 models and the names they’re known by.2,257Data sheetsNewest Oct 19, 2026Supplemental type certificatesApproved design changes, with the 368,690 model applicabilities DRS lists, the ADs that cite them, and 55,417 certificate and model-list PDFs from every issue, 46,003 with searchable text.49,233All statusesNewest Oct 16, 2026Fleet and field reports
Registered aircraftThe U.S. registry with each aircraft’s owner but not their street address, and 94,127 airframe and 4,752 engine model codes.317,759Registry fileNewest Oct 20, 2026Deregistered aircraftEvery cancelled registration since the 1920s, one row each time: the aircraft, its owner when the registration ended, and the country it went to if exported.383,6371920–2026Newest Oct 19, 2026Service difficulty reportsMalfunctions and defects reported by operators and repair stations. Air carriers must report; general aviation reporting is voluntary.1,767,5191995–2026Newest Oct 19, 2026JASC codesThe FAA’s system and component codes that service difficulty reports and concern sheets are filed under, with what each covers. Each code’s page lists its reports.547FAA table, 2008Sources
| Source | Dataset | Records | As of |
|---|---|---|---|
| FAA DRS | AD final rules | 20,181 | Fetched Oct 20 |
| FAA DRS | Emergency ADs | 291 | Fetched Oct 20 |
| FAA DRS | AD notices of proposed rulemaking | 8,289 | Fetched Oct 20 |
| FAA DRS | Special Airworthiness Information Bulletins | 1,338 | Fetched Oct 20 |
| FAA DRS | Type Certificate Data Sheets | 8,116 | Fetched Oct 20 |
| FAA DRS | Supplemental Type Certificates | 83,470 | Fetched Oct 20 |
| FAA DRS | Advisory Circulars | 1,687 | Fetched Oct 20 |
| FAA DRS | Airworthiness Concern Sheets | 95 | Fetched Oct 20 |
| Federal Register | Part 39 documents | 24,316 | Issues through Oct 19 |
| FAA registry | Registered aircraft | 317,759 | File of Oct 20 |
| FAA registry | Deregistered aircraft (cancelled registrations) | 383,637 | File of Oct 20 |
| FAA SDR | Service difficulty reports (32 yearly files) | 1,767,519 | Fetched Oct 20 |
| FAA AIDS | Accident and incident reports (ASIP search API) | 234,247 | Fetched Oct 20 |
| FAA JASC table | JASC code table | 547 | File of Oct 27, 2008 |
| NTSB | Aviation investigations, from NTSB’s public API | 180,553 | Fetched Oct 20 |
| NTSB | Aviation database, 1962 to 1981 (PRE1982.zip, Microsoft Access) | 87,039 | Fetched Oct 20 |
| NTSB | Aviation database, 1982 to 2007 (Pre2008.zip, Microsoft Access) | 63,002 | Fetched Oct 20 |
| NTSB | Aviation database, 2008 on (avall.zip, Microsoft Access) | 31,303 | Fetched Oct 20 |
| NTSB | Docket index: 192,398 files, linked but not copied | 25,649 | Fetched Oct 20 |
| places | Census places (U.S. Census Bureau), for geocoding | 32,363 | Fetched Oct 20 |
| places | Census state boundaries (U.S. Census Bureau), for geocoding | 56 | Fetched Oct 20 |
| places | Census ZIP areas (U.S. Census Bureau), for geocoding | 33,791 | Fetched Oct 20 |
| places | FAA airports (NASR) (FAA), for geocoding | 19,427 | Fetched Oct 20 |
| places | GNIS domestic names (USGS), for geocoding | 284,162 | Fetched Oct 20 |
| places | GNIS historical features (USGS), for geocoding | 15,334 | Fetched Oct 20 |
| places | OurAirports airports (OurAirports), for geocoding | 86,258 | Fetched Oct 20 |
Counts are upstream records. The release keeps one row per STC and per data sheet, so its own totals are lower. Built October 21, 2026.
Every table and column is described in the data dictionary. Search the collections from the search page.