Voglio sapere a riguardo di…

26375

Federal Register / Vol. 86, No. 92 / Friday, May 14, 2021 / Rules and Regulations FAAs Justification and Determination of the Effective Date An unsafe condition exists that requires the immediate adoption of this AD without providing an opportunity for public comments prior to adoption.
The FAA has found that the risk to the flying public justifies waiving notice and comment prior to adoption of this rule because temporary loss of all display units and the IESI could result in loss of control of the airplane. In addition, the compliance time for the required action is shorter than the time necessary for the public to comment and for publication of the final rule.
Therefore, the FAA finds good cause that notice and opportunity for prior public comment are impracticable. In addition, for the reasons stated above, the FAA finds that good cause exists for making this amendment effective in less than 30 days.
Comments Invited The FAA invites you to send any written relevant data, views, or arguments about this AD. Send your comments to an address listed under ADDRESSES. Include Docket No. FAA
20210365; Project Identifier MCAI
202100527T at the beginning of your comments. The most helpful comments reference a specific portion of the final rule, explain the reason for any
recommended change, and include supporting data. The FAA will consider all comments received by the closing date and may amend this final rule because of those comments.
Except for Confidential Business Information CBI as described in the following paragraph, and other information as described in 14 CFR
11.35, the FAA will post all comments received, without change, to https
www.regulations.gov, including any personal information you provide. The agency will also post a report summarizing each substantive verbal contact received about this final rule.
Confidential Business Information CBI is commercial or financial information that is both customarily and actually treated as private by its owner.
Under the Freedom of Information Act 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 Shahram Daneshmandi, Aerospace Engineer, Large Aircraft Section, International Validation Branch, FAA, 2200 South 216th St., Des Moines, WA 98198;
telephone and fax 2062313220; email shahram.daneshmandi@faa.gov. Any commentary that the FAA receives which is not specifically designated as CBI will be placed in the public docket for this rulemaking.
Interim Action The FAA considers this AD interim action. If final action is later identified, the FAA might consider further rulemaking then.
Regulatory Flexibility Act RFA
The requirements of the 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 the FAA has determined that it has good cause to adopt this rule without notice and comment, RFA
analysis is not required.
Costs of Compliance The FAA estimates that this AD
affects 15 airplanes of U.S. registry. The FAA estimates the following costs to comply with this AD:

ESTIMATED COSTS FOR REQUIRED ACTIONS
Labor cost
Parts cost
Cost per product
Cost on U.S.
operators
3 work-hours $85 per hour = $255

$0

$255

$3,825

Table does not include estimated costs for reporting or incorporating operational limitations.

Operators that have certain equipment affected by this AD are required to incorporate certain operational limitations. One way of doing so is revising the operators existing FAAapproved MEL to include those operational limitations. If an operator chooses to revise their existing FAAapproved MEL, the FAA has determined that this revision takes an average of 90
work-hours per operator, although the FAA recognizes that this number may
vary from operator to operator. Since operators incorporate MEL changes for their affected fleets, the FAA has determined that a per-operator estimate is more accurate than a per-airplane estimate. Therefore, the FAA estimates the total cost per operator to be $7,650
90 work-hours $85 per work-hour.
The FAA estimates that it takes about 1 work-hour per product to comply with the reporting requirement in this AD.
The average labor rate is $85 per hour.

Based on these figures, the FAA
estimates the cost of reporting the test results on U.S. operators to be $1,275, or $85 per product.
The FAA estimates the following costs to do any necessary on-condition actions that would be required based on the results of any required actions. The FAA has no way of determining the number of aircraft that might need these on-condition actions:

khammond on DSKJM1Z7X2PROD with RULES

ESTIMATED COSTS OF ON-CONDITION ACTIONS
Labor cost
Parts cost
Cost per product
2 work-hours $85 per hour = $170

$1,700

$1,870

Paperwork Reduction Act A federal agency may not conduct or sponsor, and a person is not required to
VerDate Sep<11>2014

16:17 May 13, 2021

Jkt 253001

respond to, nor shall a person be subject to penalty for failure to comply with a collection of information subject to the
PO 00000

Frm 00029

Fmt 4700

Sfmt 4700

requirements of the Paperwork Reduction Act unless that collection of information displays a current valid
E:FRFM14MYR1.SGM

14MYR1