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A   `00~ 0   @!!~ @ @ @@ B`@  0~C@A A~8p~ @A B@p~ !@ B b~    |<!@~A8<&?~   ~ BH@B ?C<~xA! x`!8~ @ A~  ! @ ~  @0`~ A@@0 ~ @A` &D  @@`8 ~  ~ ~~!~p 0~168qa8qq8aq8Uq8EqQQqYQqaQqiQqqQqqQiqQaqQYqQQqYQqaQqiQqqQiqQaqQYqQQqQQqYQqaQqiQqqQiqQaqQYqAA A0AAAA0A AAAA A0AA0A AAAAA A0AA0A AA A( A0 A8 AA AA 8A 0A (A A( A0 A8 AA 8A 0A (A A A( A0 A8 AA 8A 0A (A,,A0,A4,A<,AA,AA,<A,4A,0A,,A0,A4,A<,AA,?` `.@pWP Draw 3.0 Drawing Embed SourceWPDraw30.Drawingࡱ; ࡱ; F @   F    C (865BOlePart3OlePres0004mݽ9˿~<,C0Ha>k>,0k/> 30_S>EH\ HBJI!$ `bhH 1z)@!8|x? ?026?'6?!_ n0ࡱ;  METAFILEPICTF @   F    C (865mݽ9˿~<,C0Ha>k>,0k/> 30_S>EH\ HBJI!$ `bhH 1z)@!8|x? ?026?'6?!_ n0 h "',V,XX    L(M3$ !,V,XX  H MX (M3$ !,V,XX  1-0/ I&mage <=8C HKKKK'dxd( $ Figure  1  Level 1Level 2Level 3Level 4Level 5 !,,XX  qqqq,6,,, ,,,,6T X    $.j.6&"`x  ` EX ^ej -(#-(#(#(#g.3#` p  0 `E 0/g XnX, ,qq̜ (#(#-(#-(#qqrrReplyToAttnOf:%  OAQ107%O  J  % # qqMs.KatherineGarrisonqqqqHexcelCorporationP.O.Box97004Kent,Washingtonqqqq980649704qqDearqqMs.Garrison:qq  ThisletterqqisinresponsetoyourcorrespondencedatedAugust7,1998,requestinganapplicabilitydeterminationforHexcelInteriors,KentStowbinGroup,todeterminewhetherornotcertainmanufacturingoperationsaresubjecttothe#XsdXX Xn#XnXXXsdNationalEmissionStandardsfor , HazardousAirPollutants(NESHAP)#XsdXXXn# XnXXXsdԀforAerospaceManufacturingandReworkFacilities,40   CFRPart63,SubpartGG.Specifically,youaskedifstowbins(luggagecompartments),interiordoorsanddoorwayliners,andflightdeckliners(compositepanelsfortheinsideofacockpit,includingthe dashboard)wouldbeconsidered criticaltothestructuralintegrityorflightperformanceofanairplane.TheseareallfinishedcomponentsthatHexcelInteriorsmanufacturesfortheinteriorofbothnewandrefurbishedairplanes.  Section63.741(f),regardingtheapplicabilityanddesignationofaffectedsources,statesthattherequirementsdonotapplytopartsandassembliesnotcriticaltothevehiclesstructuralintegrityorflightqperformananceqqperformanceq.Therefore,ifthesethreeareasarenot critical,thentheywouldbeexemptfromtheAerospaceNESHAP.EPAhasdeterminedthatthestowbinsanddoorsanddoorwaylinersare not criticaltoflightperformancesoarenotsubjecttothisrule.Additionally, <  EPAhasdeterminedthatflightdecklinersare not criticaltoflightperformancesincetheyare r! usedforaestheticpurposes.Therefore,theyalsoarenotsubjecttotheAerospaceNESHAP.qq  Ifyouhaveanyquestions,pleasecontactqqAndreaWullenweberqqat(206)5538760.   `     h   Sincerely,   `     h   qqDouglasE.Hardestyqq   `     h   qqFederal&DelegatedProgramsUnitqqqqmmi 2X XniAW:DEH:cbi# XnX 28 #i )`'. qqqqcc:qq  qqMaggieCorbin,PSAPCA O+(0   JimSzykman,EPAOAQPSmmjjmmjjmmj -+3 $.X   jqj$.X   jqmmjjrj$.X   jrmmk#XIXX X^+#X^XXXI  Section63.741(f),regardingtheapplicabilityanddesignationofaffectedsources,statesthattherequirementsdonotapplytopartsandassembliesnotcriticaltothevehiclesstructuralintegrityorflightkqkperformanancekqqperformanceqk.Therefore,ifthesethreeareasarenot critical,thentheywouldbeexemptfromtheAerospaceNESHAP.EPAhasdeterminedthatthestowbinsanddoorsanddoorwaylinersare not criticaltoflightperformancesoarenotsubjecttothisrule.Additionally, V EPAhasdeterminedthatflightdecklinersare not criticaltoflightperformancesincetheyare  4 usedforaestheticpurposes.Therefore,theyalsoarenotsubjecttotheAerospaceNESHAP.  Ifyouhaveanyquestions,pleasecontactAndreaWullenweberat(206)5538760.   `     h   Sincerely,   `     h   DouglasE.Hardesty   `     h   Federal&DelegatedProgramsUnitrXX^AW:DEH:cb#X^Xr# z cc:  MaggieCorbin,PSAPCA    JimSzykman,EPAOAQPS#XIXXX^F# X^XXXIkp c pllo ^ ^X X^onh\apb\hexcel.wpdno# X^X ^ ^3#ol  lm*wddd Xdd Xdd X(#(#w,Zd ,td ,td ,td ,#td ,#td ,#t +  7 " , ~7 X X^@$CONCURRENCES TE-H 0 ~   .TInitials: 9** 9 0!* 0# y  #_   y 0!* 0 0!* 0 0!* 0 4!*  4 H9!*! .  .HName: 9*P" 9 0!P# 0 0!P$ 0 0!P% 0 0!P& 0 4!P' 4 F5!P( .  ^FDate: ;*v) ; 2!v* 2 2!v+ 2 2!v, 2 2!v- 2 4!v. 4#XkK X _7#_  XXkK1'%v/ 0 ^   1# y  _^##XIX  y`# X^XXXImqqj$.X   j#XIXX X^#