AMT Airframe TEST Questions and
Answers Updated 2026
(8001)-Laminated Bwood Bspars Bmay Bbe Bsubstituted Bfor Bsolid Brectangular Bwood Bspars. B-
BAnswerIf Bthe Bsame Bquality Bof Bwood Bis Bused Bin Bboth
(8002)-The Bstrength Bof Ba Bwell-designed Band Bproperly Bprepared Bwood Bsplice Bjoint Bis
Bprovided Bby Bthe. B- BAnswerGlue
(8003)-Where Bis Binformation Bfound Bconcerning Bacceptable Bspecies Bsubstitutions Bfor Bwood
Bmaterials Bused Bin Baircraft Brepair? B- BAnswerAC.43-13.
(8004)-In Bcases Bof Belongated Bboltholes Bin Ba Bwood Bspar Bor Bcracks Bin Bthe Bvicinity Bof
Bboltholes, B- BAnswerA Bnew Bsection Bof Bspar Bshould Bbe Bspliced Bin Bor Bthe Bspar
Breplaced Bentirely.
(8005)-A Bfaint Bline Brunning Bacross Bthe Bgrain Bof Ba Bwood Bspar Bgenerally Bindicates. B-
BAnswerCompression Bfailure.
(8005-1)-Any Bwooden Bmember Bthat Bhas Bbeen Boverstressed Bis Bsubject Bto Bwhich Btype Bof
Bfailure? B- BAnswerCompression Bfailure.
(8006)-Which Bstatement Babout Bwood Bdecay Bis Bcorrect? B- BAnswerDecay Bis Bnot
Bacceptable Bin Bany Bform Bor Bamount.
(8006-1)- BWhich Bstatement Bconcerning Bwood Bdecay Bis Bcorrect? B- BAnswerAny Bform Bor
Bamount Bof Bdecay Bis Bnot Bpermitted.
(8007)-Which Bof Bthe Bfollowing Bconditions Bwill Bdetermine Bacceptance Bof Bwood Bwith
Bmineral Bstreaks? B- BAnswerCareful Binspection Bfails Bto Breveal Bany Bdecay.
(8008)-The BI-beam Bwooden Bspar Bis Brouted Bto? B- BAnswerReduce Bweight.
(8009)-Pin Bknot Bclusters Bare Bpermitted Bin Bwood Baircraft Bstructure Bprovided? B-
BAnswerThey Bproduce Ba Bsmall Beffect Bon Bgrain Bdirection.
,(8010)-The Bcantilever Bwing Buses? B- BAnswerNo Bexternal Bbracing.
(8011)-Laminated Bwood Bis Bsometimes Bused Bin Bthe Bconstruction Bof Bhighly Bstressed
Baircraft Bcomponents. BThis Bwood Bcan Bbe Bidentified Bby Bits? B- BAnswerParallel Bgrain
Bconstruction.
(8012)-When Bpatching Ba Bplywood Bskin, Babrupt Bchanges Bin Bcross-sectional Bareas Bwhich
Bwill Bdevelop Bdangerous Bstress Bconcentration Bshould Bbe Bavoided Bby Busing? B-
BAnswerCircular Bor Belliptical Bpatches
(8013)-Glue Bdeterioration Bin Bwood Baircraft Bstructure Bis Bindicated? B- BAnswerWhen Ba
Bjoint Bhas Bseparated Band Bthe Bglue Bsurface Bshows Bonly Bthe Bimprint Bof Bthe Bwood
Bwith Bno Bwood Bfibers Bclinging Bto Bthe Bglue.
(8014)-Compression Bfailures Bin Bwood Baircraft Bstructures Bare Bcharacterized Bby Bbuckling Bof
Bthe Bfibers Bthat Bappear Bas Bstreaks Bon Bthe Bsurface? B- BAnswerAt Bright Bangles Bto Bthe
Bgrain.
(8015) BWhen Band Bhow Bis Bfinishing Btape Bapplied Bon Ba Bfabric-covered Baircraft? B-
BAnswerDoped Bon Bafter Bthe Bfirst Bor Bsecond Bcoat Bof Bdope.
(8016) BThe Bdetermining Bfactor(s) Bfor Bthe Bselection Bof Bthe Bcorrect Bweight Bof Btextile
Bfabric Bto Bbe Bused Bin Bcovering Bany Btype Bof Baircraft Bis Bthe? B- BAnswerSpeed Bof Bthe
Baircraft Band Bthe Bmaximum Bwing Bloading.
(8017) BHow Bmany Bfabric Bthicknesses Bwill Bbe Bfound Bin Ba BFrench-fell Bseam? B-
BAnswerFour
(8018) BFinishing Btape B(surface Btape) Bis Bused Bfor Bwhat Bpurpose? B- BAnswerTo Bprovide
Badditional Bwear Bresistance Bover Bthe Bedges Bof Bfabric Bforming Bstructures.
(8019) BMoisture, Bmildew, Bchemicals, Band Bacids Bhave Bno Beffect Bon? B- BAnswerGlass
Bfabric.
,(8019-1) BFungicide Band Bmildewicide Badditives Bare Bimportant Bfor Bfabric Bcovered Baircraft,
Bsuch Bas? B- BAnswerCotton Band Blinen
(8020) BThe Bbest Bmethod Bof Brepair Bfor Ba Bfabric-covered Bsurface Bwhich Bhas Ban BL-
shaped Btear, Beach Bleg Bof Bwhich Bis Bapproximately B14 Binches Blong, Bis Bto B- BAnswerSew
Bwith Ba Bbaseball Bstitch Bfrom Bthe Bcenter Bof Bthe Btear Bout Btoward Bthe Bextremity Bof
Beach Bleg Band Bthen Bdope Bon Ba Bpatch.
(8021) BThe Bstrength Bclassification Bof Bfabrics Bused Bin Baircraft Bcovering Bis Bbased Bon B-
BAnswerTensile Bstrength.
(8022) BFabric Brejuvenator Bis Bused Bto B- BAnswerRestore Bthe Bcondition Bof Bdope Bcoatings.
(8023) B(1) BMachine-sewn Bseams Bin Baircraft Bcovering Bfabrics Bmay Bbe Bof Bthe Bfolded-fell
Bor BFrench-fell Btypes.
(2) BA Bplain Blapped Bseam Bis Bnever Bpermissible.
Regarding Bthe Babove Bstatements, B- BAnswerOnly BNo. B1 Bis Btrue.
(8024) BWhen Btesting Bthe Bstrength Bof BGrade BA Bcotton Bfabric Bcovering Ban Baircraft Bthat
Brequires Bonly Bintermediate Bgrade, Bthe Bminimum Bacceptable Bstrength Bthe Bfabric Bmust
Bhave Bis? B- BAnswer70 Bpercent Bof Bthe Boriginal Bstrength Bfor Bintermediate Bfabric.
(8025) BWhen Bdope-proofing Bthe Bparts Bof Bthe Baircraft Bstructure Bthat Bcome Bin Bcontact
Bwith Bdoped Bfabric, Bwhich Bof Bthe Bfollowing Bprovide Ban Bacceptable Bprotective Bcoating?
1. BAluminum Bfoil.
2. BResin Bimpregnated Bcloth Btape.
3. BAny Bone-part Btype Bmetal Bprimer.
4. BCellulose Btape. B- BAnswer1 Band B4
(8026)-If Bregistration Bnumbers Bare Bto Bbe Bapplied Bto Ban Baircraft Bwith Ba Bletter Bheight
Bof B12 Binches, Bwhat Bis Bthe Bminimum Bspace Brequired Bfor Bthe Bregistration Bmark
BN1683C?
Note:
2/3 Bx Bheight B= Bcharacter Bwidth.
1/6 Bx Bheight B= Bwidth Bfor B1.
, 1/4 Bx B2/3 Bheight B= Bspacing.
1/6 Bx Bheight B= Bstroke Bor Bline Bwidth. B- BAnswer52 Binches.
(8027)-If Bmasking Btape Bis Bapplied Bto Ban Baircraft Bsuch Bas Bfor Btrim Bspraying, Band Bis
Bleft Bon Bfor Bseveral Bdays Band/or Bexposed Bto Bheat, Bit Bis Blikely Bthat Bthe Btape Bwill? B-
BAnswerCure Bto Bthe Bfinish Band Bbe Bvery Bdifficult Bto Bremove.
(8028)-What Bis Bused Bto Bslow Bthe Bdrying Btime Bof Bsome Bfinishes Band Bto Bprevent
Bblush? B- BAnswerRetarder.
(8029)-Which Btype Bof Bcoating Btypically Bincludes Bphosphoric Bacid Bas Bone Bof Bits
Bcomponents Bat Bthe Btime Bof Bapplication? B- BAnswerWash BPrimer.
(8030)-Which Bproperly Bapplied Bfinish Btopcoat Bis Bthe Bmost Bdurable Band Bchemical
Bresistant? B- BAnswerPolyurethane.
(8031)-Aluminum-pigment Bin Bdope Bis Bused Bprimarily Bto? B- BAnswerReflect Bultraviolet
Bfrom Bthe Bfabric.
(8032)-A Bcorrect Buse Bfor Bacetone Bis Bto? B- BAnswerRemove Bgrease Bfrom Bfabric.
(8033)-Which Bof Bthe Bfollowing Bis Ba Bhazard Bassociated Bwith Bsanding Bon Bfabric Bcovered
Bsurfaces Bduring Bthe Bfinishing Bprocess? B- BAnswerStatic Belectricity Bbuildup.
(8034)-What Bis Blikely Bto Boccur Bif Bunhydrated Bwash Bprimer Bis Bapplied Bto Bunpainted
Baluminum Band Bthen Babout B30 Bto B40 Bminutes Blater Ba Bfinish Btopcoat, Bwhen Bthe
Bhumidity Bis Blow? B- BAnswerCorrosion.
(8035)-Fungicidal Bdopes Bare Bused Bin Baircraft Bfinishing Bas Bthe? B- BAnswerFirst Bcoat Bto
Bprevent Bfabric Brotting Band Bare Bapplied Bthin Benough Bto Bsaturate Bthe Bfabric.
(8036)-Before Bapplying Ba Bprotective Bcoating Bto Bany Bunpainted Bclean Baluminum, Byou
Bshould? B- BAnswerAvoid Btouching Bthe Bsurface Bwith Bbare Bhands.
Answers Updated 2026
(8001)-Laminated Bwood Bspars Bmay Bbe Bsubstituted Bfor Bsolid Brectangular Bwood Bspars. B-
BAnswerIf Bthe Bsame Bquality Bof Bwood Bis Bused Bin Bboth
(8002)-The Bstrength Bof Ba Bwell-designed Band Bproperly Bprepared Bwood Bsplice Bjoint Bis
Bprovided Bby Bthe. B- BAnswerGlue
(8003)-Where Bis Binformation Bfound Bconcerning Bacceptable Bspecies Bsubstitutions Bfor Bwood
Bmaterials Bused Bin Baircraft Brepair? B- BAnswerAC.43-13.
(8004)-In Bcases Bof Belongated Bboltholes Bin Ba Bwood Bspar Bor Bcracks Bin Bthe Bvicinity Bof
Bboltholes, B- BAnswerA Bnew Bsection Bof Bspar Bshould Bbe Bspliced Bin Bor Bthe Bspar
Breplaced Bentirely.
(8005)-A Bfaint Bline Brunning Bacross Bthe Bgrain Bof Ba Bwood Bspar Bgenerally Bindicates. B-
BAnswerCompression Bfailure.
(8005-1)-Any Bwooden Bmember Bthat Bhas Bbeen Boverstressed Bis Bsubject Bto Bwhich Btype Bof
Bfailure? B- BAnswerCompression Bfailure.
(8006)-Which Bstatement Babout Bwood Bdecay Bis Bcorrect? B- BAnswerDecay Bis Bnot
Bacceptable Bin Bany Bform Bor Bamount.
(8006-1)- BWhich Bstatement Bconcerning Bwood Bdecay Bis Bcorrect? B- BAnswerAny Bform Bor
Bamount Bof Bdecay Bis Bnot Bpermitted.
(8007)-Which Bof Bthe Bfollowing Bconditions Bwill Bdetermine Bacceptance Bof Bwood Bwith
Bmineral Bstreaks? B- BAnswerCareful Binspection Bfails Bto Breveal Bany Bdecay.
(8008)-The BI-beam Bwooden Bspar Bis Brouted Bto? B- BAnswerReduce Bweight.
(8009)-Pin Bknot Bclusters Bare Bpermitted Bin Bwood Baircraft Bstructure Bprovided? B-
BAnswerThey Bproduce Ba Bsmall Beffect Bon Bgrain Bdirection.
,(8010)-The Bcantilever Bwing Buses? B- BAnswerNo Bexternal Bbracing.
(8011)-Laminated Bwood Bis Bsometimes Bused Bin Bthe Bconstruction Bof Bhighly Bstressed
Baircraft Bcomponents. BThis Bwood Bcan Bbe Bidentified Bby Bits? B- BAnswerParallel Bgrain
Bconstruction.
(8012)-When Bpatching Ba Bplywood Bskin, Babrupt Bchanges Bin Bcross-sectional Bareas Bwhich
Bwill Bdevelop Bdangerous Bstress Bconcentration Bshould Bbe Bavoided Bby Busing? B-
BAnswerCircular Bor Belliptical Bpatches
(8013)-Glue Bdeterioration Bin Bwood Baircraft Bstructure Bis Bindicated? B- BAnswerWhen Ba
Bjoint Bhas Bseparated Band Bthe Bglue Bsurface Bshows Bonly Bthe Bimprint Bof Bthe Bwood
Bwith Bno Bwood Bfibers Bclinging Bto Bthe Bglue.
(8014)-Compression Bfailures Bin Bwood Baircraft Bstructures Bare Bcharacterized Bby Bbuckling Bof
Bthe Bfibers Bthat Bappear Bas Bstreaks Bon Bthe Bsurface? B- BAnswerAt Bright Bangles Bto Bthe
Bgrain.
(8015) BWhen Band Bhow Bis Bfinishing Btape Bapplied Bon Ba Bfabric-covered Baircraft? B-
BAnswerDoped Bon Bafter Bthe Bfirst Bor Bsecond Bcoat Bof Bdope.
(8016) BThe Bdetermining Bfactor(s) Bfor Bthe Bselection Bof Bthe Bcorrect Bweight Bof Btextile
Bfabric Bto Bbe Bused Bin Bcovering Bany Btype Bof Baircraft Bis Bthe? B- BAnswerSpeed Bof Bthe
Baircraft Band Bthe Bmaximum Bwing Bloading.
(8017) BHow Bmany Bfabric Bthicknesses Bwill Bbe Bfound Bin Ba BFrench-fell Bseam? B-
BAnswerFour
(8018) BFinishing Btape B(surface Btape) Bis Bused Bfor Bwhat Bpurpose? B- BAnswerTo Bprovide
Badditional Bwear Bresistance Bover Bthe Bedges Bof Bfabric Bforming Bstructures.
(8019) BMoisture, Bmildew, Bchemicals, Band Bacids Bhave Bno Beffect Bon? B- BAnswerGlass
Bfabric.
,(8019-1) BFungicide Band Bmildewicide Badditives Bare Bimportant Bfor Bfabric Bcovered Baircraft,
Bsuch Bas? B- BAnswerCotton Band Blinen
(8020) BThe Bbest Bmethod Bof Brepair Bfor Ba Bfabric-covered Bsurface Bwhich Bhas Ban BL-
shaped Btear, Beach Bleg Bof Bwhich Bis Bapproximately B14 Binches Blong, Bis Bto B- BAnswerSew
Bwith Ba Bbaseball Bstitch Bfrom Bthe Bcenter Bof Bthe Btear Bout Btoward Bthe Bextremity Bof
Beach Bleg Band Bthen Bdope Bon Ba Bpatch.
(8021) BThe Bstrength Bclassification Bof Bfabrics Bused Bin Baircraft Bcovering Bis Bbased Bon B-
BAnswerTensile Bstrength.
(8022) BFabric Brejuvenator Bis Bused Bto B- BAnswerRestore Bthe Bcondition Bof Bdope Bcoatings.
(8023) B(1) BMachine-sewn Bseams Bin Baircraft Bcovering Bfabrics Bmay Bbe Bof Bthe Bfolded-fell
Bor BFrench-fell Btypes.
(2) BA Bplain Blapped Bseam Bis Bnever Bpermissible.
Regarding Bthe Babove Bstatements, B- BAnswerOnly BNo. B1 Bis Btrue.
(8024) BWhen Btesting Bthe Bstrength Bof BGrade BA Bcotton Bfabric Bcovering Ban Baircraft Bthat
Brequires Bonly Bintermediate Bgrade, Bthe Bminimum Bacceptable Bstrength Bthe Bfabric Bmust
Bhave Bis? B- BAnswer70 Bpercent Bof Bthe Boriginal Bstrength Bfor Bintermediate Bfabric.
(8025) BWhen Bdope-proofing Bthe Bparts Bof Bthe Baircraft Bstructure Bthat Bcome Bin Bcontact
Bwith Bdoped Bfabric, Bwhich Bof Bthe Bfollowing Bprovide Ban Bacceptable Bprotective Bcoating?
1. BAluminum Bfoil.
2. BResin Bimpregnated Bcloth Btape.
3. BAny Bone-part Btype Bmetal Bprimer.
4. BCellulose Btape. B- BAnswer1 Band B4
(8026)-If Bregistration Bnumbers Bare Bto Bbe Bapplied Bto Ban Baircraft Bwith Ba Bletter Bheight
Bof B12 Binches, Bwhat Bis Bthe Bminimum Bspace Brequired Bfor Bthe Bregistration Bmark
BN1683C?
Note:
2/3 Bx Bheight B= Bcharacter Bwidth.
1/6 Bx Bheight B= Bwidth Bfor B1.
, 1/4 Bx B2/3 Bheight B= Bspacing.
1/6 Bx Bheight B= Bstroke Bor Bline Bwidth. B- BAnswer52 Binches.
(8027)-If Bmasking Btape Bis Bapplied Bto Ban Baircraft Bsuch Bas Bfor Btrim Bspraying, Band Bis
Bleft Bon Bfor Bseveral Bdays Band/or Bexposed Bto Bheat, Bit Bis Blikely Bthat Bthe Btape Bwill? B-
BAnswerCure Bto Bthe Bfinish Band Bbe Bvery Bdifficult Bto Bremove.
(8028)-What Bis Bused Bto Bslow Bthe Bdrying Btime Bof Bsome Bfinishes Band Bto Bprevent
Bblush? B- BAnswerRetarder.
(8029)-Which Btype Bof Bcoating Btypically Bincludes Bphosphoric Bacid Bas Bone Bof Bits
Bcomponents Bat Bthe Btime Bof Bapplication? B- BAnswerWash BPrimer.
(8030)-Which Bproperly Bapplied Bfinish Btopcoat Bis Bthe Bmost Bdurable Band Bchemical
Bresistant? B- BAnswerPolyurethane.
(8031)-Aluminum-pigment Bin Bdope Bis Bused Bprimarily Bto? B- BAnswerReflect Bultraviolet
Bfrom Bthe Bfabric.
(8032)-A Bcorrect Buse Bfor Bacetone Bis Bto? B- BAnswerRemove Bgrease Bfrom Bfabric.
(8033)-Which Bof Bthe Bfollowing Bis Ba Bhazard Bassociated Bwith Bsanding Bon Bfabric Bcovered
Bsurfaces Bduring Bthe Bfinishing Bprocess? B- BAnswerStatic Belectricity Bbuildup.
(8034)-What Bis Blikely Bto Boccur Bif Bunhydrated Bwash Bprimer Bis Bapplied Bto Bunpainted
Baluminum Band Bthen Babout B30 Bto B40 Bminutes Blater Ba Bfinish Btopcoat, Bwhen Bthe
Bhumidity Bis Blow? B- BAnswerCorrosion.
(8035)-Fungicidal Bdopes Bare Bused Bin Baircraft Bfinishing Bas Bthe? B- BAnswerFirst Bcoat Bto
Bprevent Bfabric Brotting Band Bare Bapplied Bthin Benough Bto Bsaturate Bthe Bfabric.
(8036)-Before Bapplying Ba Bprotective Bcoating Bto Bany Bunpainted Bclean Baluminum, Byou
Bshould? B- BAnswerAvoid Btouching Bthe Bsurface Bwith Bbare Bhands.
