9214 Federal Register / Vol. 90, No. 26 / Monday, February 10, 2025 / Rules and Regulations 

(1) Alternative Methods of Compliance 

(AMOCs): 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 

responsible Flight Standards Office, as 

appropriate. If sending information directly 

to the manager of the International Validation 

Branch, mail it to the address identified in 

paragraph (j) of this AD. Information may be 

emailed to: AMOC@faa.gov. Before using any 

approved AMOC, notify your appropriate 

principal inspector, or lacking a principal 

inspector, the manager of the responsible 

Flight Standards Office. 

(2) Contacting the Manufacturer: For any 

requirement in this AD to obtain instructions 

from a manufacturer, the instructions must 

be accomplished using a method approved 

by the Manager, International Validation 

Branch, FAA; or Transport Canada; or MHI 

RJ Aviation ULC’s Transport Canada Design 

Approval Organization (DAO). If approved by 

the DAO, the approval must include the 

DAO-authorized signature. 

(j) Additional Information 

For more information about this AD, 

contact Yaser Osman, Aviation Safety 

Engineer, FAA, 1600 Stewart Avenue, Suite 

410, Westbury, NY 11590; telephone 516– 

228–7300; email 9-avs-nyaco-cos@faa.gov. 

(k) Material Incorporated by Reference 

(1) The Director of the Federal Register 

approved the incorporation by reference 

(IBR) of the material listed in this paragraph 

under 5 U.S.C. 552(a) and 1 CFR part 51. 

(2) You must use this material as 

applicable to do the actions required by this 

AD, unless this AD specifies otherwise. 

(i) Transport Canada AD CF–2023–74, 

dated November 21, 2023. 

(ii) [Reserved] 

(3) For Transport Canada AD CF–2023–74, 

contact Transport Canada, Transport Canada 

National Aircraft Certification, 159 Cleopatra 

Drive, Nepean, Ontario K1A 0N5, Canada; 

telephone 888–663–3639; email 

TC.AirworthinessDirectivesConsignesdenavigabilite.TC@tc.gc.ca. You 

may find this Transport Canada AD on the 

Transport Canada website at tc.canada.ca/ 

en/aviation. 

(4) You may view this material at the FAA, 

Airworthiness Products Section, Operational 

Safety Branch, 2200 South 216th St., Des 

Moines, WA. For information on the 

availability of this material at the FAA, call 

206–231–3195. 

(5) You may view this material at the 

National Archives and Records 

Administration (NARA). For information on 

the availability of this material at NARA, 

visit www.archives.gov/federal-register/cfr/ 

ibr-locations or email fr.inspection@nara.gov. 

Issued on January 16, 2025. 

Victor Wicklund, 

Deputy Director, Compliance & Airworthiness 

Division, Aircraft Certification Service. 

[FR Doc. 2025–02374 Filed 2–7–25; 8:45 am] 

BILLING CODE 4910–13–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 39 

[Docket No. FAA–2024–2323; Project 

Identifier MCAI–2024–00171–T; Amendment 

39–22937; AD 2025–02–04] 

RIN 2120–AA64 

Airworthiness Directives; Airbus SAS 

Airplanes 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Final rule. 

SUMMARY: The FAA is superseding 

Airworthiness Directive (AD) 2022–22– 

10, which applied to certain Airbus SAS 

Model A318, A319, A320, and A321 

series airplanes. AD 2022–22–10 

required revising the existing 

maintenance or inspection program, as 

applicable, to incorporate new or more 

restrictive airworthiness limitations. 

This AD was prompted by a 

determination that new or more 

restrictive airworthiness limitations are 

necessary. This AD continues to require 

certain actions in AD 2022–22–10 and 

requires revising the existing 

maintenance or inspection program, as 

applicable, to incorporate new or more 

restrictive airworthiness limitations, as 

specified in a European Union Aviation 

Safety Agency (EASA) AD, which is 

incorporated by reference. The FAA is 

issuing this AD to address the unsafe 

condition on these products. 

DATES: This AD is effective March 17, 

2025. 

The Director of the Federal Register 

approved the incorporation by reference 

of a certain publication listed in this AD 

as of March 17, 2025. 

The Director of the Federal Register 

approved the incorporation by reference 

of a certain other publication listed in 

this AD as of December 30, 2022 (87 FR 

72374, November 25, 2022). 

ADDRESSES: 

AD Docket: You may examine the AD 

docket at regulations.gov under Docket 

No. FAA–2024–2323; or in person at 

Docket Operations between 9 a.m. and 

5 p.m., Monday through Friday, except 

Federal holidays. The AD docket 

contains this final rule, the mandatory 

continuing airworthiness information 

(MCAI), any comments received, and 

other information. The address for 

Docket Operations is U.S. Department of 

Transportation, Docket Operations, M– 

30, West Building Ground Floor, Room 

W12–140, 1200 New Jersey Avenue SE, 

Washington, DC 20590. 

Material Incorporated by Reference: 

• For EASA material identified in this 

AD, contact EASA, Konrad-AdenauerUfer 3, 50668 Cologne, Germany; 

telephone +49 221 8999 000; email 

ADs@easa.europa.eu; website 

easa.europa.eu. You may find this 

material on the EASA website at 

ad.easa.europa.eu. 

• You may view this material at the 

FAA, Airworthiness Products Section, 

Operational Safety Branch, 2200 South 

216th St., Des Moines, WA. For 

information on the availability of this 

material at the FAA, call 206–231–3195. 

It is also available at regulations.gov 

under Docket No. FAA–2024–2323. 

FOR FURTHER INFORMATION CONTACT: 

Timothy Dowling, Aviation Safety 

Engineer, FAA, 1600 Stewart Avenue, 

Suite 410, Westbury, NY 11590; phone: 

206–231–3367; email: 

timothy.p.dowling@faa.gov. 

SUPPLEMENTARY INFORMATION: 

Background 

The FAA issued a notice of proposed 

rulemaking (NPRM) to amend 14 CFR 

part 39 to supersede AD 2022–22–10, 

Amendment 39–22225 (87 FR 72374, 

November 25, 2022) (AD 2022–22–10). 

AD 2022–22–10 applied to certain 

Airbus SAS Model A318, A319, A320, 

and A321 series airplanes. AD 2022–22– 

10 required revising the existing 

maintenance or inspection program, as 

applicable, to incorporate new or more 

restrictive airworthiness limitations. 

The FAA issued AD 2022–22–10 to 

address failure of certain life-limited 

parts, which could result in reduced 

structural integrity of the airplane. 

The NPRM published in the Federal 

Register on October 1, 2024 (89 FR 

79789). The NPRM was prompted by 

AD 2024–0066, dated March 8, 2024, 

issued by EASA, which is the Technical 

Agent for the Member States of the 

European Union (EASA AD 2024–0066) 

(also referred to as the MCAI). The 

MCAI states that new or more restrictive 

airworthiness limitations have been 

developed. 

In the NPRM, the FAA proposed to 

continue to require certain requirements 

of AD 2022–22–10. The FAA also 

proposed to require revising the existing 

maintenance or inspection program, as 

applicable, to incorporate additional 

new or more restrictive airworthiness 

limitations, as specified in EASA AD 

2024–0066. The FAA is issuing this AD 

to address failure of certain life-limited 

parts, which could result in reduced 

structural integrity of the airplane. 

You may examine the MCAI in the 

AD docket at regulations.gov under 

Docket No. FAA–2024–2323. 


ddrumheller on DSK120RN23PROD with RULES1
Federal Register / Vol. 90, No. 26 / Monday, February 10, 2025 / Rules and Regulations 9215 

Discussion of Final Airworthiness 

Directive 

Comments 

The FAA received one comment from 

an individual who supported the NPRM 

without change. 

Change Made to This AD 

The FAA revised paragraph (m) of 

this AD to specify that previously 

approved AMOCs for AD 2022–22–10 

are approved as AMOCs for the 

corresponding provisions of EASA AD 

2022–0082, dated May 10, 2022 (EASA 

AD 2022–0082), which are required by 

paragraph (g) of this AD, and the 

corresponding provisions of EASA AD 

2024–0066, which are required by 

paragraph (j) of this AD. 

Conclusion 

This product has been approved by 

the aviation authority of another 

country and is approved for operation in 

the United States. Pursuant to the FAA’s 

bilateral agreement with this State of 

Design Authority, it has notified the 

FAA of the unsafe condition described 

in the MCAI referenced above. The FAA 

reviewed the relevant data, considered 

the comment received, and determined 

that air safety requires adopting this AD 

as proposed. Accordingly, the FAA is 

issuing this AD to address the unsafe 

condition on this product. Except for 

minor editorial changes, and any other 

changes described previously, this AD is 

adopted as proposed in the NPRM. 

None of the changes will increase the 

economic burden on any operator. 

Material Incorporated by Reference 

Under 1 CFR Part 51 

EASA AD 2024–0066 specifies new or 

more restrictive airworthiness tasks and 

limitations for airplane structures and 

safe life limits. 

This AD also requires EASA AD 

2022–0082, which the Director of the 

Federal Register approved for 

incorporation by reference as of 

December 30, 2022 (87 FR 72374, 

November 25, 2022). 

This material is reasonably available 

because the interested parties have 

access to it through their normal course 

of business or by the means identified 

in the ADDRESSES section. 

Costs of Compliance 

The FAA estimates that this AD 

affects 1,857 airplanes of U.S. registry. 

The FAA estimates the following costs 

to comply with this AD: 

The FAA estimates the total cost per 

operator for the retained actions from 

AD 2022–22–10 to be $7,650 (90 workhours × $85 per work-hour). 

The FAA has determined that revising 

the existing maintenance or inspection 

program takes an average of 90 workhours per operator, although the agency 

recognizes that this number may vary 

from operator to operator. Since 

operators incorporate maintenance or 

inspection program changes for their 

affected fleet(s), the FAA has 

determined that a per-operator estimate 

is more accurate than a per-airplane 

estimate. 

The FAA estimates the total cost per 

operator for the new actions to be 

$7,650 (90 work-hours × $85 per workhour). 

Authority for This Rulemaking 

Title 49 of the United States Code 

specifies the FAA’s 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 Agency’s 

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. 

Regulatory Findings 

This AD will not have federalism 

implications under Executive Order 

13132. This AD will not have a 

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, 

(2) Will not affect intrastate aviation 

in Alaska, and 

(3) Will 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 Amendment 

Accordingly, under the authority 

delegated to me by the Administrator, 

the FAA amends 14 CFR part 39 as 

follows: 

PART 39—AIRWORTHINESS 

DIRECTIVES 

■ 1. The authority citation for part 39 

continues to read as follows: 

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

§ 39.13 [Amended] 

■ 2. The FAA amends § 39.13 by: 

■ a. Removing Airworthiness Directive 

(AD) 2022–22–10, Amendment 39– 

22225 (87 FR 72374, November 25, 

2022); and 

■ b. Adding the following new AD: 

2025–02–04 Airbus SAS: Amendment 39– 

22937; Docket No. FAA–2024–2323; 

Project Identifier MCAI–2024–00171–T. 

(a) Effective Date 

This airworthiness directive (AD) is 

effective March 17, 2025. 

(b) Affected ADs 

This AD replaces AD 2022–22–10, 

Amendment 39–22225 (87 FR 72374, 

November 25, 2022) (AD 2022–22–10). 

(c) Applicability 

This AD applies to Airbus SAS Model 

airplanes identified in paragraphs (c)(1) 

through (4) of this AD, certificated in any 

category, with an original airworthiness 

certificate or original export certificate of 

airworthiness issued on or before November 

6, 2023. 

(1) A318–111, –112, –121, and –122 

airplanes. 

(2) A319–111, –112, –113, –114, –115, 

–131, –132, –133, –151N, –153N, and –171N 

airplanes. 

(3) A320–211, –212, –214, –216, –231, 

–232, –233, –251N, –252N, –253N, –271N, 

–272N, and –273N airplanes. 

(4) A321–111, –112, –131, –211, –212, 

–213, –231, –232, –251N, –252N, –253N, 

–271N, –272N, –251NX, –252NX, –253NX, 

–271NX, and –272NX airplanes. 

(d) Subject 

Air Transport Association (ATA) of 

America Code 05, Time Limits/Maintenance 

Checks. 

(e) Unsafe Condition 

This AD was prompted by a determination 

that new or more restrictive airworthiness 

limitations are necessary. The FAA is issuing 

this AD to address failure of certain lifelimited parts. The unsafe condition, if not 

addressed, could result in reduced structural 

integrity of the airplane. 

(f) Compliance 

Comply with this AD within the 

compliance times specified, unless already 

done. 


ddrumheller on DSK120RN23PROD with RULES1
9216 Federal Register / Vol. 90, No. 26 / Monday, February 10, 2025 / Rules and Regulations 

(g) Retained Revision of the Existing 

Maintenance or Inspection Program, With a 

New Terminating Action 

This paragraph restates the requirements of 

paragraph (j) of AD 2022–22–10, with a new 

terminating action. For airplanes with an 

original airworthiness certificate or original 

export certificate of airworthiness issued on 

or before February 2, 2022, except as 

specified in paragraph (h) of this AD: Comply 

with all required actions and compliance 

times specified in, and in accordance with, 

European Union Aviation Safety Agency 

(EASA) AD 2022–0082, dated May 10, 2022 

(EASA AD 2022–0082). Accomplishing the 

revision of the existing maintenance or 

inspection program required by paragraph (j) 

of this AD terminates the requirements of this 

paragraph. 

(h) Retained Exceptions to EASA AD 2022– 

0082, With No Changes 

This paragraph restates the exceptions 

specified in paragraph (k) of AD 2022–22–10, 

with no changes. 

(1) Where EASA AD 2022–0082 refers to its 

effective date, this AD requires using 

December 30, 2022 (the effective date of AD 

2022–22–10). 

(2) The requirements specified in 

paragraph (1) of EASA AD 2022–0082 do not 

apply to this AD. 

(3) Paragraph (2) of EASA AD 2022–0082 

specifies revising ‘‘the approved AMP’’ 

within 12 months after its effective date, but 

this AD requires revising the existing 

maintenance or inspection program, as 

applicable, within 90 days after December 30, 

2022 (the effective date of AD 2022–22–10). 

(4) The initial compliance time for doing 

the tasks specified in paragraph (2) of EASA 

AD 2022–0082 is at the applicable 

‘‘limitations’’ as incorporated by the 

requirements of paragraph (2) of EASA AD 

2022–0082, or within 90 days after December 

30, 2022 (the effective date of AD 2022–22– 

10), whichever occurs later. 

(5) The provisions specified in paragraphs 

(3) and (4) of EASA AD 2022–0082 do not 

apply to this AD. 

(6) The ‘‘Remarks’’ section of EASA AD 

2022–0082 does not apply to this AD. 

(i) Retained Restrictions on Alternative 

Actions and Intervals, With a New Exception 

This paragraph restates the requirements of 

paragraph (l) of AD 2022–22–10, with a new 

exception. Except as required by paragraph 

(j) of this AD, after the existing maintenance 

or inspection program has been revised as 

required by paragraph (g) of this AD, no 

alternative actions (e.g., inspections) and 

intervals are allowed unless they are 

approved as specified in the provisions of the 

‘‘Ref. Publications’’ section of EASA AD 

2022–0082. 

(j) New Revision of the Existing Maintenance 

or Inspection Program 

Except as specified in paragraph (k) of this 

AD: Comply with all required actions and 

compliance times specified in, and in 

accordance with, EASA AD 2024–0066, 

dated March 8, 2024 (EASA AD 2024–0066). 

Accomplishing the revision of the existing 

maintenance or inspection program required 

by this paragraph terminates the 

requirements of paragraph (g) of this AD. 

(k) Exceptions to EASA AD 2024–0066 

(1) This AD does not adopt the 

requirements specified in paragraph (1) of 

EASA AD 2024–0066. 

(2) Paragraph (2) of EASA AD 2024–0066 

specifies revising ‘‘the approved AMP,’’ 

within 12 months after its effective date, but 

this AD requires revising the existing 

maintenance or inspection program, as 

applicable, within 90 days after the effective 

date of this AD. 

(3) The initial compliance time for doing 

the tasks specified in paragraph (2) of EASA 

AD 2024–0066 is at the applicable 

‘‘limitations’’ as incorporated by the 

requirements of paragraph (2) of EASA AD 

2024–0066, or within 90 days after the 

effective date of this AD, whichever occurs 

later. 

(4) This AD does not adopt the provisions 

specified in paragraphs (3) and (4) of EASA 

AD 2024–0066. 

(5) This AD does not adopt the ‘‘Remarks’’ 

section of EASA AD 2024–0066. 

(l) New Provisions for Alternative Actions 

and Intervals 

After the existing maintenance or 

inspection program has been revised as 

required by paragraph (j) of this AD, no 

alternative actions (e.g., inspections) and 

intervals are allowed unless they are 

approved as specified in the provisions of the 

‘‘Ref. Publications’’ section of EASA AD 

2024–0066. 

(m) Additional AD Provisions 

The following provisions also apply to this 

AD: 

(1) Alternative Methods of Compliance 

(AMOCs): The Manager, AIR–520, Continued 

Operational Safety 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 responsible Flight Standards Office, as 

appropriate. If sending information directly 

to the manager of the Continued Operational 

Safety Branch, send it to the attention of the 

person identified in paragraph (n) of this AD 

and email to: AMOC@faa.gov. 

(i) Before using any approved AMOC, 

notify your appropriate principal inspector, 

or lacking a principal inspector, the manager 

of the responsible Flight Standards Office. 

(ii) AMOCs approved previously for AD 

2022–22–10 are approved as AMOCs for the 

corresponding provisions of EASA AD 2022– 

0082 that are required by paragraph (g) of this 

AD. 

(iii) AMOCs approved previously for AD 

2022–22–10 are approved as AMOCs for the 

corresponding provisions of EASA AD 2024– 

0066 that are required by paragraph (j) of this 

AD. 

(2) Contacting the Manufacturer: For any 

requirement in this AD to obtain instructions 

from a manufacturer, the instructions must 

be accomplished using a method approved 

by the Manager, AIR–520, Continued 

Operational Safety Branch, FAA; or EASA; or 

Airbus SAS’s EASA Design Organization 

Approval (DOA). If approved by the DOA, 

the approval must include the DOAauthorized signature. 

(n) Additional Information 

For more information about this AD, 

contact Timothy Dowling, Aviation Safety 

Engineer, FAA, 1600 Stewart Avenue, Suite 

410, Westbury, NY 11590; phone: 206–231– 

3367; email: timothy.p.dowling@faa.gov. 

(o) Material Incorporated by Reference 

(1) The Director of the Federal Register 

approved the incorporation by reference 

(IBR) of the material listed in this paragraph 

under 5 U.S.C. 552(a) and 1 CFR part 51. 

(2) You must use this material as 

applicable to do the actions required by this 

AD, unless this AD specifies otherwise. 

(3) The following material was approved 

for IBR on March 17, 2025. 

(i) European Union Aviation Safety Agency 

(EASA) AD 2024–0066, dated March 8, 2024. 

(ii) [Reserved] 

(4) The following material was approved 

for IBR on December 30, 2022 (87 FR 72374, 

November 25, 2022). 

(i) EASA AD 2022–0082, dated May 10, 

2022. 

(ii) [Reserved] 

(5) For EASA material identified in this 

AD, contact EASA, Konrad-Adenauer-Ufer 3, 

50668 Cologne, Germany; telephone +49 221 

8999 000; email ADs@easa.europa.eu; 

website easa.europa.eu. You may find this 

material on the EASA website at 

ad.easa.europa.eu. 

(6) You may view this material at the FAA, 

Airworthiness Products Section, Operational 

Safety Branch, 2200 South 216th St., Des 

Moines, WA. For information on the 

availability of this material at the FAA, call 

206–231–3195. 

(7) You may view this material at the 

National Archives and Records 

Administration (NARA). For information on 

the availability of this material at NARA, 

visit www.archives.gov/federal-register/cfr/ 

ibr-locations or email fr.inspection@nara.gov. 

Issued on January 15, 2025. 

Suzanne Masterson, 

Deputy Director, Integrated Certificate 

Management Division, Aircraft Certification 

Service. 

[FR Doc. 2025–02375 Filed 2–7–25; 8:45 am] 

BILLING CODE 4910–13–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 71 

[Docket No. FAA–2024–1848; Airspace 

Docket No. 24–ASO–10] 

RIN 2120–AA66 

Amendment and Revocation of 

Domestic Very High Frequency 

Omnidirectional Range (VOR) Federal 

Airways; Eastern United States 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 


ddrumheller on DSK120RN23PROD with RULES1