99696 Federal Register / Vol. 89, No. 238 / Wednesday, December 11, 2024 / Rules and Regulations 

approval before conducting a collection 

of information from the public. Any 

information collected under the 

regulations proposed does not to 

constitute a collection of information for 

the purposes of the Paperwork 

Reduction Act, 44 U.S.C. 3501 et seq. 

b. Executive Order 12866 (Regulatory 

Planning and Review), Executive Order 

13563 (Improving Regulation and 

Regulatory Review), and Executive 

Order 14094 (Modernizing Regulatory 

Review) 

Executive Orders 12866, 13563, and 

14094 direct agencies to assess all costs 

and benefits of available regulatory 

alternatives, and, if regulation is 

necessary, to select regulatory 

approaches that maximize net benefits 

(including potential economic, 

environmental, public health and safety 

effects, distributive impacts, and 

equity). OMB’s Office of Information 

and Regulatory Affairs (OIRA) 

designated the implementation of the 

Uniform Guidance by OMB and more 

than 25 other agencies to be not 

significant in 2014. USAGM similar 

concludes that its implementation is not 

significant and therefore is not subject 

to mandatory prior review by the OIRA 

pursuant to Executive Orders 12866, 

13563, or 14094. 

c. Unfunded Mandates Reform Act of 

1995 

The Unfunded Mandates Reform Act 

requires that agencies prepare a 

budgetary impact statement before 

promulgating a rule that may result in 

the expenditure by State, local, and 

tribal governments, or by the private 

sector, of $100 million or more in any 

one year. Upon first implementing the 

Uniform Guidance, OMB determined 

that its joint interim final rule will not 

result in expenditures by State, local, 

and tribal governments, or by the 

private sector, of $100 million or more 

in any one year. USAGM concurs. 

Therefore, no actions are necessary 

under the provisions of the Unfunded 

Mandates Reform Act of 1995, 2 U.S.C. 

1532. 

d. Regulatory Flexibility Act 

The Regulatory Flexibility Act 

requires an agency issuing a final rule 

to provide a final regulatory flexibility 

analysis or to certify that the rule will 

not have a significant economic impact 

on a substantial number of small 

entities. In accordance with the RFA, 

USAGM certifies that this rule will not 

have a significant economic impact on 

a substantial number of small entities, 

and thus no regulatory flexibility 

analysis is required under 5 U.S.C. 603. 

e. Executive Order 13132 (Federalism 

Assessment) 

Executive Order 13132 limits an 

agency’s ability to promulgate rules that 

have federalism implications, impose 

substantial compliance costs on state 

and local governments, or pre-empt 

state and local law. This proposed rule 

will not have sufficient federalism 

implications to warrant the preparation 

of a federalism assessment pursuant to 

Executive Order 13132. 

List of Subjects in 2 CFR Part 1900 

Accounting, Administrative practice 

and procedure, Grant programs, Grants 

administration, Loan programs, 

Nonprofit organizations, Reporting and 

recordkeeping requirements. 

For the reasons discussed in the 

preamble, and under the authority of 5 

U.S.C. 301 and 2 CFR part 200, the U.S. 

Agency for Global Media adds chapter 

XIX to 2 CFR subtitle B, consisting of 

parts 1900 through 1999, and removes 

22 CFR part 518 as follows: 

Title 2—Grants and Agreements 

Subtitle B—Federal Agency 

Regulations for Grants and 

Agreements 

CHAPTER XIX—U.S. AGENCY FOR 

GLOBAL MEDIA 

PART 1900—UNIFORM 

ADMINISTRATIVE REQUIREMENTS, 

COST PRINCIPLES, AND AUDIT 

REQUIREMENTS FOR FEDERAL 

AWARDS 

Sec. 

1900.1 Adoption of 2 CFR part 200. 

1900.2 [Reserved] 

Authority: 5 U.S.C. 301; 2 CFR part 200 

PART 1900—UNIFORM 

ADMINISTRATIVE REQUIREMENTS, 

COST PRINCIPLES, AND AUDIT 

REQUIREMENTS FOR FEDERAL 

AWARDS 

§ 1900.1 Adoption of 2 CFR Part 200. 

The United States Agency for Global 

Media adopts the Uniform 

Administrative Requirements, Cost 

Principles, and Audit Requirements for 

Federal Awards set forth at 2 CFR part 

200. Thus, this part gives regulatory 

effect to the terms of 2 CFR part 200 (as 

effective October 1, 2024). 

§ 1900.2 [Reserved] 

PARTS 1901–1999 [Reserved] 

Dated: December 4, 2024. 

Amanda Bennett, 

Chief Executive Officer, U.S. Agency for 

Global Media. 

[FR Doc. 2024–28864 Filed 12–10–24; 8:45 am] 

BILLING CODE 8610–01–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 39 

[Docket No. FAA–2024–0228; Project 

Identifier MCAI–2022–00599–T; Amendment 

39–22881; AD 2024–23–02] 

RIN 2120–AA64 

Airworthiness Directives; Bombardier, 

Inc., Airplanes 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Final rule. 

SUMMARY: The FAA is adopting a new 

airworthiness directive (AD) for certain 

Bombardier, Inc., Model BD–700–1A10 

and BD–700–1A11 airplanes. This AD 

was prompted by a determination that 

new or more restrictive airworthiness 

limitations for certain brake 

accumulators are necessary. This AD 

requires revising the existing 

maintenance or inspection program, as 

applicable, to incorporate new or more 

restrictive airworthiness limitations. 

This AD also requires determining the 

accumulated landings on the affected 

brake accumulators. The FAA is issuing 

this AD to address the unsafe condition 

on these products. 

DATES: This AD is effective January 15, 

2025. 

The Director of the Federal Register 

approved the incorporation by reference 

of certain publications listed in this AD 

as of January 15, 2025. 

ADDRESSES: 

AD Docket: You may examine the AD 

docket at regulations.gov under Docket 

No. FAA–2024–0228; 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. 


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Material Incorporated by Reference: 

• For Bombardier material identified 

in this AD, contact Bombardier Business 

Aircraft Customer Response Center, 400 

Coˆte-Vertu Road West, Dorval, Que ́bec 

H4S 1Y9, Canada; telephone 514–855– 

2999; email ac.yul@

aero.bombardier.com; website 

bombardier.com. 

• 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–2024–0228. 

FOR FURTHER INFORMATION CONTACT: 

Mark Taylor, Aviation Safety Engineer, 

FAA, 1600 Stewart Avenue, Suite 410, 

Westbury, NY 11590; 516–228–7300; 

email 9-avs-nyaco-cos@faa.gov. 

SUPPLEMENTARY INFORMATION: 

Background 

The FAA issued a notice of proposed 

rulemaking (NPRM) to amend 14 CFR 

part 39 by adding an AD that would 

apply to certain Bombardier, Inc., Model 

BD–700–1A10 and BD–700–1A11 

airplanes. The NPRM published in the 

Federal Register on March 4, 2024 (89 

FR 15517). The NPRM was prompted by 

AD CF–2022–25, dated May 17, 2022 

(referred to after this as the MCAI), 

issued by Transport Canada, which is 

the aviation authority for Canada. The 

MCAI states that new or more restrictive 

airworthiness limitations (life limits) for 

certain brake accumulators have been 

developed, following in-service failures 

of brake accumulators on other types of 

airplanes with similar components. A 

brake accumulator surpassing a life 

limit could fail and result in loss of 

hydraulic pressure on the associated 

hydraulic system, which services the 

main and emergency/parking brakes on 

the main landing gear. 

In the NPRM, the FAA proposed to 

require revising the existing 

maintenance or inspection program, as 

applicable, to incorporate new or more 

restrictive airworthiness limitations for 

certain brake accumulators and to 

determine the accumulated landings on 

the affected brake accumulators. The 

FAA is issuing this AD to address brake 

accumulators that could surpass a life 

limit and fail, resulting in loss of 

hydraulic pressure on the associated 

hydraulic system, which services the 

main and emergency/parking brakes on 

the main landing gear. The unsafe 

condition on these products could result 

in reduced or total loss of available 

braking and a possible runway 

excursion. 

You may examine the MCAI in the 

AD docket at regulations.gov under 

Docket No. FAA–2024–0228. 

Discussion of Final Airworthiness 

Directive 

Comments 

The FAA received comments from 

three individuals who supported the 

NPRM without change. 

The FAA received an additional 

comment from an individual who stated 

that accounting for the accumulated 

landings is a better method of gauging 

the necessity of maintenance or 

inspection on the brake accumulators 

since the accumulator is used in ground 

towing operations and to dampen 

sudden pressure changes in the 

aircraft’s hydraulics during operation. 

The commenter stated another factor 

that might be accounted for is a 

potential difference in temperature 

during operation, especially if the brake 

accumulators in the Bombardier 

airplanes mentioned in the 

airworthiness directive have air (instead 

of nitrogen) as the fluid inside the 

accumulator. 

The FAA agrees that the accumulated 

landings is the appropriate method of 

establishing the intervals for 

maintenance or inspection of the brake 

accumulators, as specified in the 

TLMCs. Reference to difference in 

temperature is unnecessary, as the 

currently stated calendar time 

requirements and accumulated landing 

requirements adequately and 

appropriately define the timing 

requirements of the needed actions. 

This methodology is consistent with 

that used by Transport Canada. The 

FAA has not changed the AD with 

regards to this issue. 

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 comments 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, 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 

The FAA reviewed the following 

Bombardier material. This material 

specifies new or more restrictive 

airworthiness limitations for the No. 2 

and No. 3 brake accumulators having 

certain part numbers. These documents 

are distinct since they apply to different 

airplane configurations. 

• Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

5000 Featuring Global Vision Flight 

Deck Time Limits/Maintenance Checks 

(TLMC), Publication No. GL 5000 GVFD 

TLMC, Revision 16, dated December 19, 

2023, which includes Tasks 32–43–37– 

01, ‘‘Discard the No. 2 Brake 

Accumulator, Part No. GW415–1250–1’’ 

and 32–44–05–101, ‘‘Discard the No. 3 

Brake Accumulator, Part No. GW415– 

1200–1/–3.’’ (For obtaining the tasks for 

Bombardier Global 5000 Featuring 

GVFD TLMC, Publication No. GL 5000 

GVFD TLMC, use Document 

Identification No. GL 5000 GVFD 

TLMC.) 

• Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

5000 Time Limits/Maintenance Checks, 

Publication No. BD–700 TLMC, 

Revision 26, dated December 19, 2023, 

which includes Tasks 32–43–37–101, 

‘‘Discard the No. 2 Brake Accumulator, 

Part No. GW415–1250–1’’ and 32–44– 

05–101, ‘‘Discard the No. 3 Brake 

Accumulator, Part No. GW415–1200–1/ 

–3.’’ (For obtaining the tasks for 

Bombardier Global 5000 TLMC, 

Publication No. BD–700 TLMC, use 

Document Identification No. GL 5000 

TLMC.) 

• Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

6000 Time Limits/Maintenance Checks, 

Publication No. GL 6000 TLMC, 

Revision 16, dated December 19, 2023, 

which includes Tasks 32–43–37–101, 

‘‘Discard the No. 2 Brake Accumulator, 

Part No. GW415–1250–1’’ and 32–44– 

05–101, ‘‘Discard the No. 3 Brake 

Accumulator, Part No. GW415–1200–1/ 

–3.’’ (For obtaining the tasks for 

Bombardier Global 6000 TLMC, 

Publication No. GL 6000 TLMC, use 

Document Identification No. GL 6000 

TLMC.) 

• Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

Express Time Limits/Maintenance 

Checks, Publication No. BD–700 TLMC, 

Revision 35, dated December 19, 2023, 

which includes Tasks 32–43–37–101, 

‘‘Discard the No. 2 Brake Accumulator, 


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Part No. GW415–1250–1’’ and 32–44– 

05–101, ‘‘Discard the No. 3 Brake 

Accumulator, Part No. GW415–1200–1/ 

–3.’’ (For obtaining the tasks for 

Bombardier Global Express TLMC, 

Publication No. BD–700 TLMC, use 

Document Identification No. GL 700 

TLMC.) 

• Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

Express XRS Time Limits/Maintenance 

Checks, Publication No. BD–700 XRS 

TLMC, Revision 22, dated December 19, 

2023, which includes Tasks 32–43–37– 

101, ‘‘Discard the No. 2 Brake 

Accumulator, Part No. GW415–1250–1’’ 

and 32–44–05–101, ‘‘Discard the No. 3 

Brake Accumulator, Part No. GW415– 

1200–1/–3.’’ (For obtaining the tasks for 

Bombardier Global Express XRS TLMC, 

Publication No. BD–700 XRS TLMC, use 

Document Identification No. GL XRS 

TLMC.) 

• Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

5500 Time Limits/Maintenance Checks, 

Publication No. GL 5500 TLMC, 

Revision 5, dated December 19, 2023, 

which includes Task 32–44–05–101, 

‘‘Discard the No. 3 Brake Accumulator, 

Part No. GW415–1200–3.’’ (For 

obtaining the task for Bombardier Global 

5500 TLMC, Publication No. GL 5500 

TLMC, use Document Identification No. 

GL 5500 TLMC.) 

• Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

6500 Time Limits/Maintenance Checks, 

Publication No. GL 6500 TLMC, 

Revision 5, dated December 19, 2023, 

which includes Task 32–44–05–101, 

‘‘Discard the No. 3 Brake Accumulator, 

Part No. GW415–1200–3.’’ (For 

obtaining the task for Bombardier Global 

6500 TLMC, Publication No. GL 6500 

TLMC, use Document Identification 

No.GL 6500 TLMC.) 

The FAA also reviewed the following 

material, which specifies procedures for 

determining the accumulated landings 

on the brake accumulators. Knowing the 

accumulated landings is necessary to 

comply with the life limit. These 

documents are distinct because they 

apply to different airplane 

configurations. 

• Bombardier Service Bulletin 700– 

1A11–32–030, Revision 02, dated March 

2, 2023. 

• Bombardier Service Bulletin 700– 

32–043, Revision 02, dated March 2, 

2023. 

• Bombardier Service Bulletin 700– 

32–5020, Revision 02, dated March 2, 

2023. 

• Bombardier Service Bulletin 700– 

32–5506, Revision 02, dated March 2, 

2023. 

• Bombardier Service Bulletin 700– 

32–6020, Revision 02, dated March 2, 

2023. 

• Bombardier Service Bulletin 700– 

32–6506, Revision 02, dated March 2, 

2023. 

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 117 airplanes of U.S. registry. 

The FAA estimates the following costs 

to comply with this AD: 

The FAA has determined that revising 

the maintenance or inspection program 

takes an average of 90 work-hours 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. Therefore, the agency 

estimates the average total cost per 

operator to be $7,650 (90 work-hours × 

$85 per work-hour). 

ESTIMATED COSTS FOR REQUIRED ACTIONS

Labor cost Parts cost Cost per 

product 

Cost on U.S. 

operators 

1.5 work-hours × $85 per hour = $128 ....................................................................................... $0 $128 $14,976 

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 adding 

the following new airworthiness 

directive: 

2024–23–02 Bombardier, Inc.: Amendment 

39–22881; Docket No. FAA–2024–0228; 

Project Identifier MCAI–2022–00599–T. 


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Federal Register / Vol. 89, No. 238 / Wednesday, December 11, 2024 / Rules and Regulations 99699 

(a) Effective Date 

This airworthiness directive (AD) is 

effective January 15, 2025. 

(b) Affected ADs 

None. 

(c) Applicability 

This AD applies to Bombardier, Inc., 

Model BD–700–1A10 and BD–700–1A11 

airplanes, certificated in any category, serial 

numbers 9002 through 9998 inclusive, and 

60001 through 60046 inclusive. 

(d) Subject 

Air Transport Association (ATA) of 

America Code 05, Time Limits/Maintenance 

Checks; 32, Landing Gear. 

(e) Reason 

This AD was prompted by a determination 

that new or more restrictive airworthiness 

limitations for certain brake accumulators are 

necessary. The FAA is issuing this AD to 

address brake accumulators that could 

surpass a life limit and fail, resulting in loss 

of hydraulic pressure on the associated 

hydraulic system, which services the main 

and emergency/parking brakes on the main 

landing gear. The unsafe condition, if not 

addressed, could result in reduced or total 

loss of available braking and a possible 

runway excursion. 

(f) Compliance 

Comply with this AD within the 

compliance times specified, unless already 

done. 

(g) Maintenance or Inspection Program 

Revision 

Within 90 days after the effective date of 

this AD, revise the existing maintenance or 

inspection program, as applicable, to 

incorporate the information in the tasks 

specified in table 1 to paragraph (g) of this 

AD of Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the applicable Time Limits/ 

Maintenance Checks (TLMC) Manual. The 

initial compliance time for doing the tasks is 

at the time specified in the tasks specified in 

table 1 to paragraph (g) of this AD, or within 

90 days after the effective date of this AD, 

whichever occurs later. 

TABLE 1 TO PARAGRAPH (g)—APPLICABLE TLMC MANUALS AND SERVICE BULLETINS

Airplane model and TLMC manual 

Task Number 32–43–37–101 

(Discard the No. 2 Brake 

Accumulator, Part No. 

GW415–1250–1) 

TLMC Revision 

Task Number 32–44–05–101 

(Discard the No. 3 Brake 

Accumulator, Part No. 

GW415–1200–1/–3) 

TLMC Revision 

Bombardier service bulletin 

number 

BD–700–1A10, Bombardier Global 

Express TLMC, Publication No. 

BD–700 TLMC 1.

Revision 35, dated December 19, 

2023.

Revision 35, dated December 19, 

2023.

700–32–043, Revision 02, dated 

March 2, 2023. 

BD–700–1A10, Bombardier Global 

Express XRS TLMC, Publication 

No. BD–700 XRS TLMC 2.

Revision 22, dated December 19, 

2023.

Revision 22, dated December 19, 

2023.

700–32–043, Revision 02, dated 

March 2, 2023. 

BD–700–1A10, Bombardier Global 

6000 TLMC, Publication No. GL 

6000 TLMC 3.

Revision 16, dated December 19, 

2023.

Revision 16, dated December 19, 

2023.

700–32–6020, Revision 02, dated 

March 2, 2023. 

BD–700–1A10, Bombardier Global 

6500 Time Limits/Maintenance 

Checks, Publication No. GL 

6500 TLMC 4.

No action required by this AD because all airplanes were delivered with this task in their maintenance or inspection program 

and must comply with the task 

as part of the approved type 

design.

Revision 5, dated December 19, 

2023.

700–32–6506, Revision 02, dated 

March 2, 2023. 

BD–700–1A11, Bombardier Global 

5000 TLMC, Publication No. 

BD–700 TLMC 5.

Revision 26, dated December 19, 

2023.

Revision 26, dated December 19, 

2023.

700–1A11–32–030, Revision 02, 

dated March 2, 2023. 

BD–700–1A11, Bombardier Global 

5000 Featuring Global Vision 

Flight Deck TLMC, Publication 

No. GL 5000 GVFD TLMC 6.

Revision 16, dated December 19, 

2023.

Revision 16, dated December 19, 

2023.

700–32–5020, Revision 02, dated 

March 2, 2023. 

BD–700–1A11, Bombardier Global 

5500 TLMC, Publication No. GL 

5500 TLMC 7.

No action required by this AD because all airplanes were delivered with this task in their maintenance or inspection program 

and must comply with the task 

as part of the approved type 

design.

Revision 5, dated December 19, 

2023.

700–32–5506, Revision 02, dated 

March 2, 2023. 

1For obtaining the tasks for Bombardier Global Express TLMC, Publication No. BD–700 TLMC, use Document Identification No. GL 700

TLMC. 2For obtaining the tasks for Bombardier Global Express XRS TLMC, Publication No. BD–700 XRS TLMC, use Document Identification No. GL 

XRS TLMC. 3For obtaining the tasks for Bombardier Global 6000 TLMC, Publication No. GL 6000 TLMC, use Document Identification No. GL 6000 TLMC. 4For obtaining the task for Bombardier Global 6500 Time Limits/Maintenance Checks, Publication No. GL 6500 TLMC, use Document Identification No. GL 6500 TLMC. 5For obtaining the tasks for Bombardier Global 5000 TLMC, Publication No. BD–700 TLMC, use Document Identification No. GL 5000 TLMC. 6For obtaining the tasks for Bombardier Global 5000 Featuring GVFD TLMC, Publication No. GL 5000 GVFD TLMC, use Document Identification No. GL 5000 GVFD TLMC. 7For obtaining the task for Bombardier Global 5500 TLMC, Publication No. GL 5500 TLMC, use Document Identification No. GL 5500 TLMC. 

(h) Determination of Accumulated Landings 

Within 90 days after the effective date of 

this AD, determine the accumulated landings 

on the installed No. 2 and No. 3 brake 

accumulators in accordance with Paragraph 

2.A. of the Accomplishment Instructions of 

the applicable service bulletin specified in 

table 1 to paragraph (g) of this AD. 

(i) No Alternative Actions or Intervals 

After the existing maintenance or 

inspection program has been revised as 

required by paragraph (g) of this AD, no 

alternative actions (e.g., inspections) or 


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intervals may be used unless the actions and 

intervals are approved as an alternative 

method of compliance (AMOC) in 

accordance with the procedures specified in 

paragraph (k)(1) of this AD. 

(j) Credit for Previous Actions 

This paragraph provides credit for actions 

required by paragraph (h) of this AD, if those 

actions were performed before the effective 

date of this AD using the applicable service 

information specified in paragraphs (j)(1) 

through (12) of this AD. 

(1) Bombardier Service Bulletin 700– 

1A11–32–030, dated October 27, 2021. 

(2) Bombardier Service Bulletin 700– 

1A11–32–030, Revision 01, dated March 8, 

2022. 

(3) Bombardier Service Bulletin 700–32– 

043, dated October 27, 2021. 

(4) Bombardier Service Bulletin 700–32– 

043, Revision 01, dated March 8, 2022. 

(5) Bombardier Service Bulletin 700–32– 

5020, dated October 27, 2021. 

(6) Bombardier Service Bulletin 700–32– 

5020, Revision 01, dated March 8, 2022. 

(7) Bombardier Service Bulletin 700–32– 

5506, dated October 27, 2021. 

(8) Bombardier Service Bulletin 700–32– 

5506, Revision 01, dated March 8, 2022. 

(9) Bombardier Service Bulletin 700–32– 

6020, dated October 27, 2021. 

(10) Bombardier Service Bulletin 700–32– 

6020, Revision 01, dated March 8, 2022. 

(11) Bombardier Service Bulletin 700–32– 

6506, dated October 27, 2021. 

(12) Bombardier Service Bulletin 700–32– 

6506, Revision 01, dated March 8, 2022. 

(k) Other FAA AD Provisions 

The following provisions also apply to this 

AD: 

(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 (l)(1) of this AD. Information may 

be emailed to: 9-AVS-NYACO-COS@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 

Bombardier, Inc.’s Transport Canada Design 

Approval Organization (DAO). If approved by 

the DAO, the approval must include the 

DAO-authorized signature. 

(l) Additional Information 

(1) For more information about this AD, 

contact Mark Taylor, Aviation Safety 

Engineer, FAA, 1600 Stewart Avenue, Suite 

410, Westbury, NY 11590; telephone 516– 

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

(2) Service information identified in this 

AD that is not incorporated by reference is 

available at the address specified in 

paragraph (m)(3) of this AD. 

(m) 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) Bombardier Service Bulletin 700–1A11– 

32–030, Revision 02, dated March 2, 2023. 

(ii) Bombardier Service Bulletin 700–32– 

043, Revision 02, dated March 2, 2023. 

(iii) Bombardier Service Bulletin 700–32– 

5020, Revision 02, dated March 2, 2023. 

(iv) Bombardier Service Bulletin 700–32– 

5506, Revision 02, dated March 2, 2023. 

(v) Bombardier Service Bulletin 700–32– 

6020, Revision 02, dated March 2, 2023. 

(vi) Bombardier Service Bulletin 700–32– 

6506, Revision 02, dated March 2, 2023. 

(vii) Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 5000 

Time Limits/Maintenance Checks (TLMC), 

Publication No. BD–700 TLMC, Revision 26, 

dated December 19, 2023. 

Note 1 to paragraph (m)(2)(vii): 

For obtaining the tasks for Bombardier 

Global 5000 TLMC, Publication No. BD–700 

TLMC, use Document Identification No. GL 

5000 TLMC. 

(viii) Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 5000 

Featuring Global Vision Flight Deck Time 

Limits/Maintenance Checks, Publication No. 

GL 5000 GVFD TLMC, Revision 16, dated 

December 19, 2023. 

Note 2 to paragraph (m)(2)(viii): 

For obtaining the tasks for Bombardier 

Global 5000 Featuring GVFD TLMC, 

Publication No. GL 5000 GVFD TLMC, use 

Document Identification No. GL 5000 GVFD 

TLMC. 

(ix) Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 5500 

Time Limits/Maintenance Checks, 

Publication No. GL 5500 TLMC, Revision 5, 

dated December 19, 2023. 

Note 3 to paragraph (m)(2)(ix): 

For obtaining the task for Bombardier 

Global 5500 TLMC, Publication No. GL 5500 

TLMC, use Document Identification No. GL 

5500 TLMC. 

(x) Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 6000 

Time Limits/Maintenance Checks, 

Publication No. GL 6000 TLMC, Revision 16, 

dated December 19, 2023. 

Note 4 to paragraph (m)(2)(x): 

For obtaining the tasks for Bombardier 

Global 6000 TLMC, Publication No. GL 6000 

TLMC, use Document Identification No. GL 

6000 TLMC. 

(xi) Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 6500 

Time Limits/Maintenance Checks, 

Publication No. GL 6500 TLMC, Revision 5, 

dated December 19, 2023. 

Note 5 to paragraph (m)(2)(xi): 

For obtaining the task for Bombardier 

Global 6500 TLMC, Publication No. GL 6500 

TLMC, use Document Identification No. GL 

6500 TLMC. 

(xii) Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

Express Time Limits/Maintenance Checks, 

Publication No. BD–700 TLMC, Revision 35, 

dated December 19, 2023. 

Note 6 to paragraph (m)(2)(xii): 

For obtaining the tasks for Bombardier 

Global Express TLMC, Publication No. BD– 

700 TLMC, use Document Identification No. 

GL 700 TLMC. 

(xiii) Section 5–10–11, ‘‘Life Limits 

(Systems),’’ of Part 2, ‘‘Airworthiness 

Limitations,’’ of the Bombardier Global 

Express XRS Time Limits/Maintenance 

Checks, Publication No. BD–700 XRS TLMC, 

Revision 22, dated December 19, 2023. 

Note 7 to paragraph (m)(2)(xiii): 

For obtaining the tasks for Bombardier 

Global Express XRS TLMC, Publication No. 

BD–700 XRS TLMC, use Document 

Identification No. GL XRS TLMC. 

(3) For Bombardier material identified in 

this AD, contact Bombardier Business 

Aircraft Customer Response Center, 400 CoˆteVertu Road West, Dorval, Que ́bec H4S 1Y9, 

Canada; telephone 514–855–2999; email 

ac.yul@aero.bombardier.com; website 

bombardier.com. 

(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 November 26, 2024. 

Steven W. Thompson, 

Acting Deputy Director, Compliance & 

Airworthiness Division, Aircraft Certification 

Service. 

[FR Doc. 2024–28778 Filed 12–10–24; 8:45 am] 

BILLING CODE 4910–13–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 71 

[Docket No. FAA–2024–2440; Airspace 

Docket No. 24–ANM–86] 

RIN 2120–AA66 

Modification of Class D and Class E 

airspace; Abbotsford Airport, 

Abbotsford, BC 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Final rule. 


lotter on DSK11XQN23PROD with RULES1