Catalog Issue Year Decade: 1940 - 1949 / Sudoc Stem: C 31.209 - Blacklight Search Results

Start Over Catalog Issue Year Decade 1940 - 1949 Sudoc Stem C 31.209

81. Civil air regulations amendment 04b-5 and 40-1. 40-1. Elimination of certain air carrier proving flights, effective July 10, 1947, adopted June 10, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:40/4/amdt.1

82. Civil air regulations amendment 04b-8 to 41-15 (with omissions). 04b 8. Approval by administrator of civil aeronautics of materials, parts, processes, and appliances, effective Jan. 1, 1948, adopted Nov. 18, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:04b/amdt.8,etc.

83. Civil air regulations amendment 04b-8 to 41-15 (with omissions). 06-1. Approval by administrator of civil aeronautics of materials, parts, processes, and appliances, effective Jan. 1, 1948, adopted Nov. 18, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:04b/amdt.8,etc.

84. Civil air regulations amendment 04b-8 to 41-15 (with omissions). 41-14. Provision for qualified personnel other than that of air carrier operating aircraft to sign clearance forms, load aircraft, and sign load manifest forms, effective Nov. 21, 1947, adopted Nov. 21, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:04b/amdt.8,etc.

85. Civil air regulations amendment 04b-8 to 41-15 (with omissions). 41-15. Extension of time for certification in transport category of aircraft used in scheduled overseas or foreign passenger transportation, effective Dec. 31, 1947, adopted Dec. 15, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:04b/amdt.8,etc.

86. Civil air regulations amendment 61-12. 61-12. Postponement until Jan. 1, 1948, of deletion of word "appreciable" from take-off limitations applying to airplanes certificated under transport category, effective Sept. 26, 1947, adopted Sept. 26, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Dept.
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:61/5/amdt.12

87. Civil air regulations amendments.

Corporate/Agency Authors:: Civil Aeronautics Board, Civil Aeronautics Authority, and Commerce Department
Publisher:: Civil Aeronautics Board
Date:: [January 1947]
SuDoc number:: C 31.209:

88. Civil air regulations. Civil air regulations amendment 04a-7. Flight tests for aircraft, changing effective date for compliance from Mar. 15, 1947 to May 15, 1947. effective Mar. 21, 1947. adopted Mar. 21, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board, Civil Aeronautics Administration, and Commerce Department
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:04a/antdt.7

89. Civil air regulations. Civil air regulations: pt. 03, Airplane airworthiness, normal, utility, acrobatic, and restricted purpose categories, effective Dec. 15, 1946.

Corporate/Agency Authors:: Civil Aeronautics Board and Commerce Department
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:03/2

90. Civil air regulations. Civil air regulations: pt. 35, Flight engineer certificates, effective Mar. 15, 1947.

Corporate/Agency Authors:: Civil Aeronautics Board, Civil Aeronautics Administration, and Commerce Department
Publisher:: Civil Aeronautics Board
Date:: [1947.]
SuDoc number:: C 31.209:36

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