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60552

Federal Register / Vol. 86, No. 210 / Wednesday, November 3, 2021 / Rules and Regulations
FOIA 5 U.S.C. 552, CBI is exempt from public disclosure. If your comments responsive to this AD contain commercial or financial information that is customarily treated as private, that you actually treat as private, and that is relevant or responsive to this AD, it is important that you clearly designate the submitted comments as CBI. Please mark each page of your submission containing CBI as PROPIN. The FAA
will treat such marked submissions as confidential under the FOIA, and they
will not be placed in the public docket of this AD. Submissions containing CBI
should be sent to Barbara Caufield, Aviation Safety Engineer, ECO Branch, FAA, 1200 District Avenue, Burlington, MA 01803. Any commentary that the FAA receives which is not specifically designated as CBI will be placed in the public docket for this rulemaking.
Regulatory Flexibility Act The requirements of the Regulatory Flexibility Act RFA do not apply when
an agency finds good cause pursuant to 5 U.S.C. 553 to adopt a rule without prior notice and comment. Because FAA
has determined that it has good cause to adopt this rule without prior notice and comment, RFA analysis is not required.
Costs of Compliance The FAA estimates that this AD
affects 0 engines installed on airplanes of U.S. registry.
The FAA estimates the following costs to comply with this AD:

ESTIMATED COSTS
Cost per product
Parts cost
Cost on U.S.
operators
Action
Labor cost
Inspect and adjust push-pull control after any maintenance, repair or modification.
Inspect and adjust push-pull control and replace beta switch.
Install push-pull control

4 work-hours $85 per hour = $340

$0

$340

$0

8 work-hours $85 per hour = $680

1,916

2,596

0

4 work-hours $85 per hour = $340

5,525

5,865

0

The FAA estimates the following costs to do any necessary replacements that would be required based on the
results of the inspection. The FAA has no way of determining the number of
aircraft that might need these replacements.

khammond on DSKJM1Z7X2PROD with RULES

ON-CONDITION COSTS
Cost per product
Action
Labor cost
Inspect push-pull control paragraphs g6 through 8.
Remove and replace beta switch paragraph g6
Adjust push-pull control paragraph g6

2 work-hours $85 per hour = $170

$0

$170

4 work-hours $85 per hour = $340
3 work-hours $85 per hour = $255

1,916
0

2,256
255

Authority for This Rulemaking Title 49 of the United States Code specifies the FAAs authority to issue rules on aviation safety. Subtitle I, Section 106, describes the authority of the FAA Administrator. Subtitle VII, Aviation Programs, describes in more detail the scope of the Agencys authority.
The FAA is issuing this rulemaking under the authority described in Subtitle VII, Part A, Subpart III, Section 44701, General requirements. Under that section, Congress charges the FAA
with promoting safe flight of civil aircraft in air commerce by prescribing regulations for practices, methods, and procedures the Administrator finds necessary for safety in air commerce.
This regulation is within the scope of that authority because it addresses an unsafe condition that is likely to exist or develop on products identified in this rulemaking action.

substantial direct effect on the States, on the relationship between the national government and the States, or on the distribution of power and responsibilities among the various levels of government.
For the reasons discussed above, I
certify that this AD:
1 Is not a significant regulatory action under Executive Order 12866, and 2 Will not affect intrastate aviation in Alaska.

Regulatory Findings This AD will not have federalism implications under Executive Order 13132. This AD will not have a
PART 39AIRWORTHINESS
DIRECTIVES

VerDate Sep<11>2014

15:53 Nov 02, 2021

Jkt 256001

List of Subjects in 14 CFR Part 39
Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety.
Adoption of the Amendment Accordingly, under the authority delegated to me by the Administrator, the FAA amends 14 CFR part 39 as follows:

1. The authority citation for part 39
continues to read as follows:

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Parts cost
Authority: 49 U.S.C. 106g, 40113, 44701.
39.13

Amended
2. The FAA amends 39.13 by:
a. Removing Airworthiness Directive 20181610, Amendment 3919350 83
FR 43742, August 28, 2018; and b. Adding the following new airworthiness directive:

20212021 GE Aviation Czech s.r.o. Type Certificate previously held by WALTER
Engines a.s., Walter a.s., and MOTORLET a.s.: Amendment 39
21759; Docket No. FAA20210836;
Project Identifier MCAI202001629E.
a Effective Date This airworthiness directive AD is effective November 18, 2021.
b Affected ADs This AD replaces AD 20181610, Amendment 3919350 83 FR 43742, August 28, 2018 AD 20181610.
c Applicability This AD applies to:
1 GE Aviation Czech s.r.o. GEAC H80
200 model turboprop engines with propeller governor part number P/N PW221, and Avia Propeller AV725 propellers installed.

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