AIRCRAFT DATABASE · DATA QUALITY

Aircraft data quality

Transparency matters. This page shows the current completeness of our aircraft standing data for construction number / MSN, engine information and build year across the six primary aircraft manufacturers.

Selected aircraft

64,553

Fully documented

19,604

Overall fully documented

30.4%

Boeing

26,461aircraft

Fully documented

8,796 / 26,461

33.2%

CN / LN

80.6%

21,326 complete

5,135 missing

Engines

36.8%

9,740 complete

16,721 missing

Year built

43.2%

11,420 complete

15,041 missing

Airbus

21,334aircraft

Fully documented

5,732 / 21,334

26.9%

CN / MSN

79.2%

16,907 complete

4,427 missing

Engines

28.0%

5,977 complete

15,357 missing

Year built

45.9%

9,786 complete

11,548 missing

McDonnell Douglas

2,269aircraft

Fully documented

350 / 2,269

15.4%

CN / MSN

65.2%

1,480 complete

789 missing

Engines

26.3%

596 complete

1,673 missing

Year built

16.2%

367 complete

1,902 missing

Fokker

529aircraft

Fully documented

114 / 529

21.6%

CN / MSN

83.9%

444 complete

85 missing

Engines

24.6%

130 complete

399 missing

Year built

22.7%

120 complete

409 missing

Bombardier

6,829aircraft

Fully documented

2,173 / 6,829

31.8%

CN / MSN

79.9%

5,453 complete

1,376 missing

Engines

33.0%

2,254 complete

4,575 missing

Year built

40.4%

2,762 complete

4,067 missing

Embraer

7,131aircraft

Fully documented

2,439 / 7,131

34.2%

CN / MSN

73.7%

5,259 complete

1,872 missing

Engines

35.0%

2,496 complete

4,635 missing

Year built

42.5%

3,031 complete

4,100 missing

CompleteMissing

“Fully documented” means CN/MSN, engines and year built are all present on the same aircraft record. Manufacturer names are matched exactly; alternate manufacturer spellings are deliberately not merged.

Aircraft data is continuously enriched and corrected. Completeness varies by manufacturer and data field. These figures show the current state of the database and are updated automatically.