14CFR vol1 part43 - 17 pages

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Section 39.27
14 CFR Ch. I (1-1-19 Edition)
Section 39.27 What do I do if the airworthiness directive co...
PART 43 - MAINTENANCE, PREVENTIVE MAINTENANCE, REBUILDING, A...
43.1 Applicability.
43.2 Records of overhaul and rebuilding.
43.3 Persons authorized to perform maintenance, preventive m...
43.5 Approval for return to service after
43.7 Persons authorized to approve aircraft,
43.9 Content, form, and disposition of maintenance, preventi...
Section 135.411(a)(1), and Section 135.419 of this chapter).
43.10 Disposition of life-limited aircraft
43.11 Content, form, and disposition of
135.419 of this chapter.
43.12 Maintenance records: Falsification, reproduction, or a...
43.13 Performance rules (general).
43.15 Additional performance rules for inspections.
43.16 Airworthiness Limitations.
43.17 Maintenance, preventive maintenance,
106(g), 40105, 40113, 44701-44702, 44704, 44707,
44709, 44711, 44713, 44715, 45303.
...

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Section 43.3
16, 1982; Amdt. 43-37, 66 FR 21066, Apr. 27,
2001; Amdt. 43-38, 67 FR 2109, Jan. 15, 2002;
43-44, 75 FR 5219, Feb. 1, 2010; Docket FAA-
2015-0150, Amdt. 43-48, 81 FR 42208, June 28,
2016]
Section 43.2 Records of overhaul and rebuilding.
(a) No person may describe in any required maintenance entry...
(b) No person may describe in any required maintenance entry...
2009]
Section 43.3 Persons authorized to perform
(a) Except as provided in this section
(b) The holder of a mechanic certificate may perform mainten...
(c) The holder of a repairman certificate may perform mainte...
(d) A person working under the supervision of a holder of a ...
(e) The holder of a repair station certificate may perform m...
(f) The holder of an air carrier operating certificate or an...
(g) Except for holders of a sport pilot
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Section 43.5
14 CFR Ch. I (1-1-19 Edition)
135 of this chapter. The holder of a
(h) Notwithstanding the provisions of
(i) Notwithstanding the provisions of
135 of this chapter, a pilot of an aircraft type-certificate...
(j) A manufacturer may - 
(k) Updates of databases in installed
(i) Initiated from the flight deck;
(i) Perform the database update; and
1966; Amdt. 43-23, 47 FR 41084, Sept. 16, 1982;
43-36, 61 FR 19501, May 1, 1996; Amdt. 43-37, 66
44863, July 27, 2004; Amdt. 43-43, 74 FR 53394,
29, 2012]
Section 43.5 Approval for return to service
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Section 43.9
(a) The maintenance record entry required by Section 43.9 or...
(b) The repair or alteration form authorized by or furnished...
(c) If a repair or an alteration results
16, 1982; Amdt. 43-31, 54 FR 34330, Aug. 18,
1989]
Section 43.7 Persons authorized to approve
(a) Except as provided in this section
(b) The holder of a mechanic certificate or an inspection au...
(c) The holder of a repair station certificate may approve a...
(d) A manufacturer may approve for
Section 43.3(j). However, except for minor alterations, the ...
(e) The holder of an air carrier operating certificate or an...
(f) A person holding at least a private
(g) The holder of a repairman certificate (light-sport aircr...
(h) The holder of at least a sport
1996; Amdt. 43-37, 66 FR 21066, Apr. 27, 2001;
Section 43.9 Content, form, and disposition of
125,
Section 135.411(a)(1),
Section 135.419 of this chapter).
...

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Section 43.10
14 CFR Ch. I (1-1-19 Edition)
(b) Each holder of an air carrier operating certificate or a...
(c) This section does not apply to persons performing inspec...
Section 135.419 of this chapter.
(d) In addition to the entry required
2001; Amdt. 43-39, 69 FR 44863, July 27, 2004]
Section 43.10 Disposition of life-limited aircraft parts.
(a) Definitions used in this section. For
(b) Temporary removal of parts from
(c) Disposition of parts removed from
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Section 43.11
(i) Maintaining a record of the part
(d) Transfer of life-limited parts. Each
2002, as amended by Amdt. 43-38A, 79 FR
67055, Nov. 12, 2014]
Section 43.11 Content, form, and disposition
(a) Maintenance record entries. The
125, Section 135.411(a)(1), or Section 135.419 shall
(b) Listing of discrepancies and placards. If the person per...
Section 135.411(a)(1) of this chapter finds that
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Section 43.12
14 CFR Ch. I (1-1-19 Edition)
1988; Amdt. 43-36, 61 FR 19501, May 1, 1996; 71
Section 43.12 Maintenance records: Falsification, reproducti...
(a) No person may make or cause to
(b) The commission by any person of
16, 1982]
Section 43.13 Performance rules (general).
(a) Each person performing maintenance, alteration, or preve...
Section 43.16. He shall use the tools, equipment, and test a...
(b) Each person maintaining or altering, or performing preve...
(c) Special provisions for holders of air
11, 1980; Amdt. 43-23, 47 FR 41085, Sept. 16,
1982; Amdt. 43-28, 52 FR 20028, June 16, 1987;
Section 43.15 Additional performance rules
(a) General. Each person performing
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Section 43.17
(b) Rotorcraft. Each person performing an inspection require...
91 on a rotorcraft shall inspect the following systems in ac...
(c) Annual and 100-hour inspections. (1)
100-hour inspection shall use a checklist while performing t...
(i) Power output (static and idle
r.p.m.);
(d) Progressive inspection. (1) Each person performing a pro...
16, 1982; Amdt. 43-25, 51 FR 40702, Nov. 7, 1986;
44188, Aug. 4, 2006]
Section 43.16
Section 43.17 Maintenance, preventive maintenance, and alter...
(a) Definitions. For purposes of this
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14 CFR Ch. I (1-1-19 Edition)
(b) Applicability. This section does not
(c) Authorized persons. (1) A person
(d) Performance requirements. A person
91.409 of this chapter, except an annual
(e) Approval requirements. (1) To return an affected product...
(f) No person may operate in air commerce an aircraft, airfr...
2005]
(a) Major alterations - (1) Airframe major alterations. Alte...
(i) Wings.
(v) Control system.
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(x) Rotor blades.
(i) Conversion of an aircraft engine from
(v) Installation of structural parts other
(i) Changes in blade design.
(v) Installation of propeller de-icing system.
(b) Major repairs - (1) Airframe major repairs.
(i) Box beams.
(v) Spar flanges.
(x) Wing main ribs and compression members.
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14 CFR Ch. I (1-1-19 Edition)
(i) Separation or disassembly of a crankcase or crankshaft o...
(i) Any repairs to, or straightening of steel
(v) Replacement of outer laminations on
(x) Replacement of plastic covering.
(i) Calibration and repair of instruments.
(v) Overhaul of pressure type carburetors,
(c) Preventive maintenance. Preventive
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(i) They are performed by the holder of at
1354, 1421 through 1430 and 1502); (49 U.S.C.
106(g) (Revised Pub. L. 97-449, Jan. 21, 1983);
19, 1972; Amdt. 43-23, 47 FR 41086, Sept. 16,
1982; Amdt. 43-24, 49 FR 44602, Nov. 7, 1984;
43-27, 52 FR 17277, May 6, 1987; Amdt. 43-34, 57
19501, May 1, 1996; Amdt. 43-45, 77 FR 71096,
(a) Except as provided in paragraphs (b),
(c), and (d) of this appendix, each person performing a majo...
(b) For major repairs made in accordance
(i) Identity of the aircraft, airframe, aircraft engine, pro...
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14 CFR Ch. I (1-1-19 Edition)
(c) Except as provided in paragraph (d) of
Section 43.17, the person who performs the major repair or m...
73125, within 48 hours after the work is inspected.
(d) For extended-range fuel tanks installed
73125, within 48 hours after the work is inspected.
1430)
1968; Amdt. 43-29, 52 FR 34101, Sept. 9, 1987;
58495, Oct. 4, 2006; Amdt. 43-41, 72 FR 53680,
43-50, 83 FR 9170, Mar. 5, 2018]
(a) Each person performing an annual or
100-hour inspection shall, before that inspection, remove or...
(b) Each person performing an annual or
100-hour inspection shall inspect (where applicable) the fol...
(c) Each person performing an annual or
100-hour inspection shall inspect (where applicable) the fol...
(d) Each person performing an annual or
100-hour inspection shall inspect (where applicable) compone...
(e) Each person performing an annual or
100-hour inspection shall inspect (where applicable) the fol...
12:50 Apr 30, 2019
...

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(f) Each person performing an annual or
100-hour inspection shall inspect (where applicable) all com...
(g) Each person performing an annual or
100-hour inspection shall inspect (where applicable) all com...
(h) Each person performing an annual or
100-hour inspection shall inspect (where applicable) the fol...
(i) Each person performing an annual or
100-hour inspection shall inspect (where applicable) the fol...
(j) Each person performing an annual or
100-hour inspection shall inspect (where applicable) each in...
(a) Static pressure system:
(b) Altimeter:
(i) Scale error. With the barometric pressure scale at 29.92...
1 minute, but not more than 10 minutes, before a reading is ...
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14 CFR Ch. I (1-1-19 Edition)
(v) Case leak. The leakage of the altimeter
(c) Automatic Pressure Altitude Reporting
(d) Records: Comply with the provisions of
Section 43.9 of this chapter as to content, form, and
0 .....................................................
500 .................................................
1,000 ..............................................
1,500 ..............................................
2,000 ..............................................
3,000 ..............................................
4,000 ..............................................
6,000 ..............................................
8,000 ..............................................
10,000 ............................................
12,000 ............................................
14,000 ............................................
16,000 ............................................
18,000 ............................................
20,000 ............................................
22,000 ............................................
...

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40,000 ........................................................
50,000 ........................................................
28.10
28.50
29.00
29.50
29.92
30.50
30.90
30.99
1967; Amdt. 43-19, 43 FR 22639, May 25, 1978;
43-31, 54 FR 34330, Aug. 18, 1989; Doc. No.
30, 2016]
Section 91.413 of this chapter may be conducted
(a) Radio Reply Frequency:
(b) Suppression: When Classes 1B and 2B
230 and 1,000 interrogations per second; or
(c) Receiver Sensitivity:
...

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14 CFR Ch. I (1-1-19 Edition)
(v) For any class of ATCRBS or any class
27.0 dbw (500 watts).
(e) Mode S Diversity Transmission Channel
(f) Mode S Address: Interrogate the Mode S
(g) Mode S Formats: Interrogate the Mode
(h) Mode S All-Call Interrogations: Interrogate the Mode S t...
(i) ATCRBS-Only All-Call Interrogation:
(j) Squitter: Verify that the Mode S transponder generates a...
(k) Records: Comply with the provisions of
Section 43.9 of this chapter as to content, form, and
6651, Mar. 4, 1987, as amended by Amdt. 43-31,
54 FR 34330, Aug. 18, 1989]
PART 45 - IDENTIFICATION AND
Subpart B - Marking of Products and
45.10 Marking.
45.11 Marking of products.
45.13 Identification data.
45.15 Marking requirements for PMA articles, TSO articles, a...
45.16 Marking of life-limited parts.
Subpart C - Nationality and Registration
...