Tektronix Type 130, Instruction Manual

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PARTS LIST ABBREVIATIONS
BHB binding head brass keps shaKEProof (nut w/- free-spinning washer)
BHS binding head steel lg length or long
cap. capacitor met. Metal
cer. Ceramic mtg hdw mounting hardware
comp. Composition OD outside diameter
conn connector OHB oval head brass
CRT cathode-ray tube OHS oval head screw
csk countersunk P/O part of
DE double end PHB pan head brass
dia diameter PHS pan head steel
div division plstc plastic
elect. electrolytic PMC paper, metal cased
EMC electrolytic, metal cased poly polystyrene
EMT electrolytic, metal tubular prec precision
ext external PT paper, tubular
F & I focus and intensity PTM paper or plastic, tubular, molded
FHB flat head brass RHB round head brass
FHS flat head steel RHS round head steel
Fil HB fillister head brass SE single end
Fil HS fillister head steel sems screw pre-asSEMbled with Star washer
GMV guaranteed minimum value SN or S/N serial number
h height or high S or SW switch
hex. Hexagonal TC temperature compensated
HHB hex head brass THB truss head brass
HHS hex head steel thk thick
HSB hex socket brass THS truss head steel
HSS hex socket steel tub. Tubular
ID inside diameter var variable
Inc incandescent w wide or width
int interna WW wire-wound l