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Federal Register / Vol. 86, No. 170 / Tuesday, September 7, 2021 / Proposed Rules 3 Would not have a significant economic impact, positive or negative, on a substantial number of small entities under the criteria of the Regulatory Flexibility Act.
List of Subjects in 14 CFR Part 39
Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety.
The Proposed Amendment Accordingly, under the authority delegated to me by the Administrator, the FAA proposes to amend 14 CFR part 39 as follows:
PART 39AIRWORTHINESS
DIRECTIVES
1. The authority citation for part 39
continues to read as follows:

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

Amended
2. The FAA amends 39.13 by adding the following new airworthiness directive:

Airbus Helicopters: Docket No. FAA2020
0904; Project Identifier 2019SW041
AD.
a Comments Due Date The FAA must receive comments on this airworthiness directive AD action by October 22, 2021.
b Affected ADs None.
c Applicability This AD applies to Airbus Helicopters Model EC225LP helicopters, certificated in any category, with a left-hand side LH
engine fuel supply fuel supply hose part number P/N 704A34416087 installed.
d Subject Joint Aircraft Service Component JASC
Code: 2820, Aircraft Fuel Distribution System.

lotter on DSK11XQN23PROD with PROPOSALS1

e Unsafe Condition This AD was prompted by a report of an incorrect installation of the LH fuel supply hose P/N 704A34416087. The FAA is issuing this AD to prevent restricted fuel flow to the LH engine. The unsafe condition, if not addressed, could result in a decrease of the LH engine power when accelerating to a power setting corresponding to One Engine Inoperative power and subsequent reduced control of the helicopter.
f Compliance Comply with this AD within the compliance times specified, unless already done.
g Required Actions 1 Within 110 hours time-in-service TIS
after the effective date of this AD, visually inspect the LH fuel supply hose for twisting as shown in Figures 1 and 2 of Airbus
VerDate Sep<11>2014

16:43 Sep 03, 2021

Jkt 253001

49939

Helicopters Alert Service Bulletin No.
EC22571A019, Revision 2, dated May 21, 2021 ASB EC22571A019 Rev 2. If the LH
fuel supply hose has any twisting, before further flight, borescope inspect the entire length of the inside of the fuel supply hose for twisting as shown in Figures 3 through 5
of ASB EC22571A019 Rev 2.
i If the inside of the LH fuel supply hose has any twisting, before further flight, remove the LH fuel supply hose from service and install an airworthy LH fuel supply hose by following the Accomplishment Instructions, paragraph 3.B.3.b, of ASB EC22571A019
Rev 2.
ii If the LH fuel supply hose does not have any twisting, reinstall the LH fuel supply hose by following the Accomplishment Instructions, paragraph 3.B.3.b, of ASB EC22571A019 Rev 2.
2 Within 1,200 hours TIS after the effective date of this AD, modify your helicopter by removing from service LH fuel supply hose P/N 704A34416087 and installing the improved LH fuel supply hose P/N 704A34416101 in accordance with the Accomplishment Instructions, paragraph 3.B.3.b, of ASB EC22571A019 Rev 2.
3 As of the effective date of this AD, do not install an LH fuel supply hose P/N
704A34416087 on any helicopter unless it is installed by following the Accomplishment Instructions, paragraph 3.B.3.b, of ASB
EC22571A019 Rev 2.

telephone 202 2679167; email hal.jensen@
faa.gov.
2 For service information identified in this AD, contact Airbus Helicopters, 2701
North Forum Drive, Grand Prairie, TX 75052;
telephone 972 6410000 or 800 2320323;
fax 972 6413775; or at https
www.airbus.com/helicopters/services/
technical-support.html. You may view this referenced service information at the FAA, Office of the Regional Counsel, Southwest Region, 10101 Hillwood Pkwy., Room 6N
321, Fort Worth, TX 76177. For information on the availability of this material at the FAA, call 817 2225110.
3 The subject of this AD is addressed in European Union Aviation Safety Agency EASA AD 20210156, dated July 2, 2021.
You may view the EASA AD on the internet at https www.regulations.gov in Docket No.
FAA20200904.

h Credit for Previous Actions This paragraph provides credit for the actions specified in paragraph g1 of this AD, if those actions were performed before the effective date of this AD using Airbus Helicopters Alert Service Bulletin No.
EC22571A019, Revision 1, dated February 28, 2019.

14 CFR Part 71

i Special Flight Permits Special flight permits may be permitted provided that there are no passengers on board.

AGENCY:

j Alternative Methods of Compliance AMOCs 1 The Manager, International Validation Branch, FAA, has the authority to approve AMOCs for this AD, if requested using the procedures found in 14 CFR 39.19. In accordance with 14 CFR 39.19, send your request to your principal inspector or local Flight Standards District Office, as appropriate. If sending information directly to the manager of the International Validation Branch, send it to the attention of the person identified in paragraph k1 of this AD.
Information may be emailed to: 9-AVS-AIR730-AMOC@faa.gov.
2 Before using any approved AMOC, notify your appropriate principal inspector, or lacking a principal inspector, the manager of the local flight standards district office/
certificate holding district office.

SUMMARY:

k Related Information 1 For more information about this AD, contact Hal Jensen, Aerospace Engineer, Operational Safety Branch, Compliance &
Airworthiness Division, FAA, 950 LEnfant Plaza N SW, Washington, DC 20024;

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Issued on August 26, 2021.
Lance T. Gant, Director, Compliance & Airworthiness Division, Aircraft Certification Service.
FR Doc. 202119036 Filed 9321; 8:45 am BILLING CODE 491013P

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
Docket No. FAA20210732; Airspace Docket No. 21AGL29
RIN 2120AA66

Proposed Amendment of Class E
Airspace; Galesburg, IL
Federal Aviation Administration FAA, DOT.
ACTION: Notice of proposed rulemaking NPRM.
This action proposes to amend the Class E airspace at Monmouth Municipal Airport, Monmouth, IL, contained within the Galesburg, IL, airspace legal description.
The FAA is proposing this action as the result of airspace reviews caused by the decommissioning of the Galesburg very high frequency VHF omnidirectional range VOR as part of the VOR Minimal Operational Network MON Program.
DATES: Comments must be received on or before October 22, 2021.
ADDRESSES: Send comments on this proposal to the U.S. Department of Transportation, Docket Operations, West Building Ground Floor, Room W12140, 1200 New Jersey Avenue SE, Washington, DC 20590; telephone 202
3669826, or 800 6475527. You must identify FAA Docket No. FAA2021
0732/Airspace Docket No. 21AGL29
at the beginning of your comments. You may also submit comments through the
E:FRFM07SEP1.SGM

07SEP1