I can not get the tower to open up on the Narwhal. I did it somehow lastnight but I don't recall. I have one AA but not 2.
UserPlayerUnit 1]
ID=Narwhal
NameDisplayable=Narwhal
UnitName= USS Narwhal
Type=Narwhal
UpgradeClass=1
UnitInterval= 1930-01-16, 1946-12-11
ExternalClassName=SSNarwhal
Nationality=American
CrewRanks=12
Evolution= Normal
Damage= 0
TextureName=data/Submarine/NSS_Sargo/NSS_Sargo_T01.tga
LightmapTextureName=data/Submarine/NSS_Sargo/NSS_Sargo_O01.tga
NormalmapTextureName= NULL
MenuSilhouetteTextureName= Salmon_Class_01.tga
[UserPlayerUnit 1.UnitPartSlot 1]
ID=NarwhalConningSlot
NameDisplayable=Conning Tower Mount
Type=NULL
AcceptedTypes=NarwhalConningTower
IDLinkUnitPartIntervalDefault1= NULL, 1942-07-31, NarwhalConningLateWar
;IDLinkUnitPartIntervalDefault1= 1941-12-01, 1941-12-31, NarwhalConningLateWar
;IDLinkUnitPartIntervalDefault2= 1941-12-01, 1943-05-15, NarwhalConningLateWar
;IDLinkUnitPartIntervalDefault3= 1941-12-01, NULL, NarwhalConningLateWar
ExternalNodeName3D= Z01
Even set the dates to career start and nothing CRAZY!