[4910-13-Pl

DEPARTMENT OF TRANSPORTATION ONClIRR'-NUS ROunNG SYMOOt

I 11\-7 r~rn"LSi"":; 

## C·~

ROUTlNG 'YMBOL



## ~""M"C----

# -D0"'fOIDocket No. FAA-2010-++++; Directorate Identifier 2010-NM-020-AD] 

# orolCb RlN 2120-AA64 Federal Aviation Administration

flightcn::w is able to turn aiYelectrical power to the IFE system and other non-essential Airworthiness Directives; The Boeing Company Model 777-200 and -300 Series 14CFR Part 39 Airplanes AGENCY: Federal Aviation Administration 

## CiA"'..), DOT. ACTION: Notice ofproposed ruJemaking (NPRM). SUMMARY: Wepropose to adopt anew airwbrthiness directive (AD) for certain Mod 777-200 and -300 series airplanes. This propos4d AD would require installing new operational software inthe cabin management Jystem, and loading the new cabin servic s 

# I O"Tl; system central storage devlce software and cabin system control panel operational ~ 

# '10 I ROUTING SYM OL software mto the mass memory card. This proposed AD results from an in-flight entertairunent (lFE) systems review. We are prbPOSingthis AD to ensure that the electrical systems through a switch in the flight compartment in the event ofsl11oke or INJTI"..sISlG r [JAW. I ROm'NO ;;YMOOL 'NmA,..sIS<G D.HE ROmiNG SYMBOL INITI.,L'.'S1G ~.·'TE instructions forsubmitting comments. names. The flightcrew's inability to turn off electrical power to the IFE system and oth non-essential electrical systems could result m

# ihe inability to control smoke or flames the airplane flight deck orpassenger cabin duribg anon-nonnal or emergency situation DATES: We must receive comments 00 this p.JoposedAD by [INSERT DATE 45 ADDRESSES: You may send comments by any ofthe following methods: • Federal eRulemaking Portal: Go to

# blJ ://\".. w\•.... regulations.o-ov. Follow the DAYS AFTER DATE OF PUBLICA nON IN THE FEDERAL REGJSTER].[4910-13-P]

DEPARTMENT OF TRAI'ISPORTATION Federal Aviation Administration 14CFR Part 39 (Docket No. FAA-2010-++++; Directorate Identifier 2010-NM-020-AD] RIN 2120-AA64 Airworthiness Directives; The Boeing Company Model 777-200 and -300 Series Airplanes AGENCY: Federal Aviation Administration (F1A),DOT. ACTION: Notice ofproposed rulemaking (NPRM). SUMMARY: We propose to adopt anew airworthiness directive (AD) for certain Mod 777-200 and -300 series airplanes. This proposed AD would require installing new operational software inthe cabin management system, and loading the new cabin servic system central storage device software and cabin system control panel operational software into the mass memory card. This proposed AD results from an in-flight entertainment (IFE) systems review. We are proposing this AD to ensure that the flightcrew is able toturn off electrical power to the IFE system and other non-essential

. 

## , j e-i-tc·t-n"t..-•...

( r'\..-/ f:);;U;~ilmg€r Gflbin systems through'i:ltili-tyby.s switches in the flight compartment, inthe event ofsmoke orflames. The flightcrew's inab·Ilitytoturn offelectrical power to the 

## e... tcctn ~ ./ IFE system and other non-essential . systems could result inthe inability to control smoke or flames in the airplane flight ~eck orpassenger cabin during a

I . . 

# I non-Donna oremergency sItuation. DATES: We must receive comments on this proposed AD by [INSERT DATE 45 DAYS AFTER DATE OF PUBLICATION INTHE FEDERAL REGISTER]. ADDRESSES: You may send comments by any ofthe follo\\<ingmethods: • Federal eRulemaking Portal: Go to http://\'vww.regulations.gov. Follow the instructions for submitting comments. ROUTING SYM50l 

## 4iJm· 12>0&

OIJTlNGS~l 

# 'W,~- I"OS;e·~iCAm~ 

# S/I7/'/7 ,- ;1M> 

## f1.A!M- 13/JS

~ 

# she, '0 Oll1lNG SYMIlOl 

# bo
OATE OU NG SYl1llOl 

### j·~-A N1nALSlS1G SlS€

### IlaiIt 

## a> ,~

~~~ NmAl.S.'SIG

~ ovnNG SYHllOl. NITIALSISIG DATI[4910-13-P]

DEPARTMENT OF TRANSPORTATION Federal Aviation Administration U~Il.EtfCES OI/llNG sYHIIOL

oun"G S~t1BOl "tTIAlS/SIC; 

## 4iJm· 11'>0&

~n 

# >/!7/ it 

### i "'IISyml>O! $ 

# IVvM- 13lJS

event ofsmoke or flames. The fiightcrew's inability toturn offelectrical power to the \t..

## \f'_chri Cd.--'./ IFE system and other non-essential pasienger cabin systems could result inthe inability tocontrol smoke or flames inthe airplane flight deck orpassenger cabin during a entertainment (lFE) systems review. We are proposing this AD to ensure that the 14CFR Part 39

AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice ofproposed ru!emaking (NPRM). SUMMARY: We propose to adopt anew aiIWorthiness directive (AD) for certain Mod 777-200 and -300 series airplanes. Ibis proposed AD would require installing new [Docket No. FAA-2010-++++; Directorate Identifier 2010-NM-020-AD[ Airplanes

system central storage device software and cabin system control panel operational software into the mass memory card. This proposed AD results from an in~flight operational software in the cabin management system, and loading the new cabin servic Ainvorthincss Directives; The Boeing Company Model 777-200 and -300 Series 

## , RIN 2120-AA64

flightcrew is able to turn offelectrical power to the IFE system and other non-essential J e)t.:.:r-n'u....( ('~/ pa88€mger cO'lbinsystems through"'\:itilitybYS switchi£~inthe flight compartment, inthe
non-normal oremergency situation. DATES: We must receive comments onthis proposed AD by [INSERT DATE 45 DAYS AFTER DATE OF PUBLICAnON IN THE FEDERAL REGISTER]. ADDRESSES: You may send comments by any ofthe follov,.ing methods: instructions for submitting comments. • Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the 

# I NmAl.SiSIC;