Tektronix 475 - Page 203

Mechanical Parts List—475
Fig. &
Index Tektronix
No. Part No.
LEFT SIDE & BOTT OM (cont)
Q
Serial/Model No. t
Eff
_______ Disc _______ y 12345 _________
Description
-
136-0333-00
-32
337-1406-00
-33 131- 1030-00
131-1031-00
-34
211-0116-00
-35
-36 131-0608-0 0
-37
131-05 89-00
-38 260-14 24-00
-39
361-0411-0 0
-40
352-0 331- 00
-41 131- 1031 -00
-42
136-0252- 04
-43
-44
361-0515-00
-45 213-0277-00
-46
210-00 53-00
-47
210-11 34-00
-48
376-0051-00
213 -0022-00
-49 337-1418-01
-50 384-1178-00
-51 211-01 16-00
-52 384-1129-00
-53 ------
105-04 21-00
-54 105-04 20-00
-55 2 14-1779-00
-56 351- 0359-00
2
1
10
10
6
1
29
6
1
4
2
10
12
2
2
6
6
6
2
4
2
2
2
5
1
1
1
1
1
1
SOCKET, pin c o nnector
SHIELD, electrical, cam switch
CON TACT ASSEMBLY, cam switch, botto m
CON TACT ASSEMBLY, cam switch, top
mounting har dware for each: (not included
w/circuit board assembly)
SCREW, sems, 4-40 x 0.312 inch, PHB
CIR CUIT BOARD A S S E M B L Y — GAIN SWITCH A4
cir cuit b oard a s sembly includes:
TERMINAL, pin, 0.365 inch long
TERMINAL, pin, 0.46 inch long
SWITCH, pu s h b u t t o n — VERT MODE
SPACER, p ushbutton switch
HOLDER, lamp
CONT A CT ASSEMBLY, cam switch, top
SOCKET, pin conn ector
RESISTOR, variable
SPACER, switch, plastic
mounting hardware: (not i ncluded w/ci r c u i t
board assembly)
SCREW, thr ead forming, 2-56 x 0.312 inch, PHS
WASHER, lock, split, 0.092 ID x 0.175 inch OD
WASHER, flat, 0.09 ID x 0.25 inch OD
COUPLING, flexible
eac h coupli ng i n c l u d e s :
SETSCREW, 4-40 x 0.188 inch, HSS
S H I E L D , elec tric al
SHAFT, extension, 6.1 inches long
mount ing hardware: (not included w/circu i t
board assembly)
SCREW, sems, 4-40 x 0.312 inch, PHB
SHAFT, exten sion
CIR CUIT BOARD A S S E M B L Y — VERTICA L PREAMP A3
circui t board a s sembly includes:
ACTUATOR ASSEMBLY, slide s w i t c h — MOMENTARY
actuat or asse mbly includes:
ACTUATOR, slide switch
SPRING, helical
GUIDE, slide switch
Refer to Ele ctrica l Parts List for part number.
8-12