BEFOR E TH E DEPARTMEN

T O F TRANSPORTATIO>

i WASHINGTON , D C ^RTMEN T O F SPORWiO M • ' OPERATiON R 

### M m1 9 A \--H 0

Motio n o f AI R WISCONSI

N AIRLINE S CORPORATIO

N For confidentia

l treatmen t of document s pursuant t o Rul e 1 2 o f

th e Rule s o f

Practic e (For m41 , Schedul e B-43 ) Docke t OST-04-1745 7

MOTIO N O F AI R WISCONSI

N AIRLINE S CORPORATIO N FO R CONFIDENTIA

L TREATMEN

T Communication s wit

h respec t to thi s documen

t shoul d be sen

t to : Christin e R . Deiste

r Executiv e V

P & CF O Ai r Wisconsi n Airline s Corporation W639 0 Challenge

r Driv e Suit e 20 3 Appleton,W I 54915-915 0 Jonatha n B . Hill , Esq . Do w Lohne s PLL

C 120 0 Ne w Hampshir

e Ave. , N.W . Suit e 800 Washington , D.C . 20036-680 2 202/776-272 5 ihill@dowlohnes.co m Counse l fo r Ai r Wisconsin Airline s Corporatio n

March 16 , 201 2BEFOR E TH E DEPARTMEN

T O F TRANSPORTATIO

N WASHINGTON , DC

Motio n o f AI R WISCONSI

N AIRLINE S CORPORATIO

N Fo r confidentia

l treatmen t o f document s pursuan t t o Rul e 1 2 o f

th e Rule s o f

Practic e (For m41 , Schedul e B-43 ) Docke t OST-04-1745 7

MOTIO N O F AI R WISCONSI

N AIRLINE S CORPORATIO N FOR CONFIDENTIA

L TREATMEN

T Pursuan t to Rul e 1 2 o f

th e Department' s Rule s o f

Practic e (1 4 C.F.R . % 302.12) , Ai r Wisconsin Airline s Corporatio n ("Ai r Wisconsin" ) hereby request s confidentia l treatmen t o f certai n informatio n containe d i n Schedule B-4 3 - Inventor y of Airfi-ames an d Aircraf

t Engine s o f Ai r Wisconsin' s For

m4 1 filing fo

r th e quarte r endin g Decembe

r 31,2011 . Thi s Schedul e i s submitte d separately herewit h unde r seal , marke d wit

h areques t fo r confidentia

l treatmen t pursuan t t o Rul e 1 2 (

^ 302.12) . Ai

r Wisconsin request s tha

t thi s dat ab e withhel d fi-ompubli c disclosur e fo r aperio d of

a t leas t te n (10 ) years . I n suppor

t of thi s request . Ai

r Wisconsin state s a s follows :Th

e Freedomo f

Information Act , 5 U.S.C . 1552(b)(4) , provide s tha t privilege d or confidentia

l commercia

l an d financial informatio n obtaine d fi^omaprivat e perso n i s specifically exempte d fi-omth e requirement s o f publi c disclosur

e du e t o it s sensitiv e busines s nature . Th e informatio n fo

r whic h Ai r Wisconsin request s confidentia l treatmen t i s confidentia

l an d proprietar y commercia

l an d financial information , obtaine d fi-omAir Wisconsin , aprivat

e party , th e publi c releas e o f

whic h would caus e substantia l competitiv e and financial injur y t o Ai r Wisconsin . Accordingly , th e information shoul d b e withhel d frompubli c disclosure . Th e informatio n a

t issu e i s cost , amortization/depreciatio n an d realizatio n dat arelatin g t o Air Wisconsin' s airframe s an

d aircraf t engine s a s of

Decembe r 31,2011 . Thi s informatio n i s containe d i n colunm s 11-1 4 o f Air Wisconsin' s Schedul e B-43 . (Se e Inde x A , attache d hereto a s Exhibi t A) . Th e Departmen

t ha s previously determine d tha t th e confidentia

l an d competitively

sensitiv e dat acontaine d in th e B-4 3 repor t i s entitle d to confidentia

l treatment . WHEREFORE , Ai

r Wisconsin Airiine s Corporatio n respectfull y request s tha

t th e confidentia

l information containe d i

n Schedul e B-4 3 of

it s For m4 1 repor

t fo r th e quarte r endin g Decembe r 31,201 1 b e withhel d frompubli c disclosur e fo r a t leas t te n (10 ) years . Respectfiall

y submitted .

Counse l fo r Ai r Wisconsin Airline s Corporatio n Gulf & Wester n Industries . Inc . v . Unite d States , 61 5 F.2d 527 , 52 9 (D.C . Cir . 1979) .INDEX A

Listin g o f Confidentia

l Information in Ai

r Wisconsin Airway s Corporation' s Amende d For m4 1 Filin g fo r th e Quarte

r Ended Decembe

r 31,201 1

Schedul e B-4 3 - Inventor

y o f Airframe s an

d Aircraf t Engines : Title/Descriptio n Acquire d Cos t

Capitalize d Value , Allowanc e fo

r 1 Depreciatio n or

Amortization , Depreciate d Cos t

or Amortize d Value , Estimate d Residua l Valu e

• Locatio n in Documen t Colum n (11) , (12) , (13) , (14 ) Numbe r o f Page s 1 0