BEFORE THE DEPARTMENT OF TRANSPORTATION WASHINGTON, DC

Motion of AIRWISCONSIN AIRLINES CORPORATION ) ) ) ) ) ) Forconfidential treatment ofdocuments ) pursuantto Rule 12 ofthe Rules ofPractice ) (Form 41, Schedule B-43) ) Docket OST-04-17457

MOTION OF AIRWISCONSIN AIRLINES CORPORATION FORCONFIDENTIAL TREATMENT

Communications with respect to this document should be sentto:

Christine R. Deister, Executive VP 

### & CPO Air Wisconsin Airlines Corporation W6390 Challenger Drive Suite 203 Appleton, WI 54915-9150

March 29, 2013 Jonathan B. Hill, Esq. Dow Lohnes PLLC 1200 New Hampshire Ave., N.W. Suite 800 Washington, D.C. 20036-6802 202/776-2725 jhill@dowlohnes.com Counsel for Air Wisconsin Airlines CorporationBEFORE THE DEPARTMENT OF TRANSPORTATION WASHINGTON, DC

Motion of AIRWISCONSINAIRLINES CORPORATION ) ) ) 

### ) ) ) For confidential treatment ofdocuments ) pursuantto Rule 12 ofthe Rules ofPractice ) (Form 41, Schedule B-43) ) Docket OST-04-17457

MOTION OF AIR WISCONSIN AIRLINES CORPORATION FOR CONFIDENTIAL TREATMENT
.Pursuant to Rule 12 oftheDepartment's Rules ofPractice (14 C.F.R.**~** 302.12), Air Wisconsin Airlines Corporation ("Air Wisconsin") hereby requests confidential treatment of certain information contained in ScheduleB-43 -Inventory ofAirframes and AircraftEnginesofAir Wisconsin's Form 41 filing for the quarter endingMarch 31,2013. This Schedule has been submitted separatelypursuant to the Department's modified rules for submission ofthis data, under which a redacted copy is no longerrequired. Air Wisconsin requests thatthis data be withheld from public disclosure for a period ofat least ten ( 1 0) years. In support ofthis request, Air Wisconsin states as follows: The Freedom oflnformation Act, 5 U.S.C.**~** 552(b)(4), provides that privileged or confidential commercial and financial information obtained from a private person is specifically

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### exempted from the requirements ofpublic disclosure due to its sensitive business nature. 1 

### The information for which Air Wisconsin requests confidential treatment is confidential and proprietary commercial and financial information, obtained from Air Wisconsin, a private party, the public release ofwhich would cause substantial competitive and financial injury to Air Wisconsin. Accordingly, the information should be withheld from public disclosure. The information at issue is cost, amortization/depreciation and realization datarelating to Air Wisconsin's airframes and aircraft engines as**ofMar~h** 

### 31,2013. This information is contained in columns 11-14 ofAir Wisconsin's Schedule B-43. (See Index A, attached herewith). The Department has previously determined that the confidential and competitivelysensitive data contained in the B-43 report is entitled to confidential treatment. WHEREFORE, Air Wisconsin Airlines Corporation respectfully requests thatthe confidential information contained inSchedule B-43 ofits Form 41 report for the quarter ending March 31, 2013 be withheld from public disclosure for at least ten (1 0) years. Respectfully submitted,

Jonathan B. Hill Counsel for Air Wisconsin Airlines Corporation

1 

### Gulf& 

### Western Industries, Inc. v. United States, 615 F.2d 527, 529 (D.C. Cir. 1979).
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### INDEX A Listing ofConfidential Information in Air Wisconsin Airways Corporation's Amended Form 41 Filing for the QuarterEnded March 31, 2013

Schedule B-43 -InventoryofAirframes and Aircraft Engines:
Title/Description Location in Document Number ofPages Acquired Cost Capitalized Value, Allowance for Column (11), (12), (13), (14) 6 

### Depreciation orAmortization, Depreciated Cost or Amortized Value, Estimated Residual Value

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