Publish Year Decade: 1950 - 1959 / Sudoc Stem: C 31.209 - Blacklight Search Results

Start Over Publish Year Decade 1950 - 1959 Sudoc Stem C 31.209

411. Civil air regulations amendments. 51. Annual experience reports, effective Dec. 28, 1950; adopted Dec. 28, 1950.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1951.]
SuDoc number:: C 31.209:(nos.)

412. Civil air regulations amendments. 61-4. Mechanical interruptions, effective May 18, 1951; adopted Apr. 13, 1951.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1951.]
SuDoc number:: C 31.209:61/7/amdt.4

413. Civil air regulations. [Issued with perforations.]. 43. General operation rules, as amended to Oct. 1, 1954.

Corporate/Agency Authors:: Civil Aeronautics Board
Publisher:: Civil Aeronautics Board
Date:: [1951.]
SuDoc number:: C 31.209:43/4

414. Civil air regulations. pt. 6. Rotorcraft airworthiness, effective Jan. 15, 1951.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1951.]
SuDoc number:: C 31.209:(nos.)

415. Civil air regulations [list].

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: Apr. 19, 1950
SuDoc number:: C 31.209:list/950

416. Civil air regulations amendment. 15-2. pt. 15, Aircraft equipment airworthiness: Safety belts, effective Feb. 6-July 1, 1950.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: 1950
SuDoc number:: C 31.209:(nos.)

417. Civil air regulations amendment. 20-7. Certification of glider pilots, effective Aug. 10, 1950; adopted July 6, 1950.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1950.]
SuDoc number:: C 31.209:20/5/amdt.7

418. Civil air regulations amendment. 20-8. Student and private pilot citizenship requirements and duration of pilot certificates, effective Sept. 27, 1950; adopted Aug. 23, 1950.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1950.]
SuDoc number:: C 31.209:(nos.)

419. Civil air regulations amendment. 20-9. Issuance of private and commercial pilot certificates based on military competence, effective Oct. 20, 1950; adopted Sept. 15, 1950.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1950.]
SuDoc number:: C 31.209:20/5/amdt.9

420. Civil air regulations amendment. 21-8. Duration of airline transport pilot ratings, effective Sept. 27, 1950; adopted Aug. 23, 1950.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1950.]
SuDoc number:: C 31.209:(nos.)

« Previous
Next »
1
2
…
38
39
40
41
42 Current Page, Page 42
43
44
45
46
47