Tektronix 475 - Page 205

Mechanical Parts List—475
LEFT SIDE & BOTT O M (cont)
Fig. &
Index
No.
Tektronix Serial/Model
Part No. Eff Disc
Q
No. t
y
Description
1 2 3 4 5
4-93
407-12 36-00
1
B R A C K E T , resist o r
-
mounting hardware: (not included w/bracket)
210 -0586-00
2
N U T , keps, 4-40 x 0.25 inch (not shown)
-94
337-1711-00 1
S H I E L D , e l e c t r i c a l , high voltage
-
mountin g har dware: (not incl uded w/shield)
-95 2 11-0008-00
4
SCREW, 4-40 x 0.25 inch, PHS
-96
342 -0164-00
1
INSULATOR, film, HV, 3.65 x 4.7 inches
-97
342-0159-00 1 INSULATOR, film
-98 129- 0413-00 4 POST, hex., 0.62 inch long
-
moun t i n g hardw are for each: (not included
-
w/post)
-99
210-0994-00 1 WASHER, flat, 0.125 ID x 0.25 inch OD
-100
1
1 TR ANSIS TOR
-
mountin g hardware: (not included w / t r a n s i s t o r )
-101
211-0062-00 i
SCREW, 2-56 x 0.312 inch, PHS
-102
210 -1156-00 1
WASHER, shouldered, plastic, 0.091 ID x 0.121
-
inch OD
-103
342 -0166-00 1
INSULATOR, trans istor
-104 214-1845-00
1
HEATSINK
-105
1
1
TRA NSISTO R
-
moun t i n g hardware: (not inc luded w / t r a n s i s t o r )
-106
211-0180-00
1 SCREW, sems, 2-56 x 0.25 inch, PHB
-107
210 -1156-00
1
WASHER, shouldered, plastic, 0.091 ID x 0.121
-
inch OD
-108
342-0166-00 1
INSULATOR, transi stor
-109
1
1
CIRCUIT BOARD A S S E M B L Y — INTERFACE A9
-
cir cuit b oard a s sembly includes:
-110
131 -1003-00
4 RECEPTACLE, coax ial cable
-111
131-0 566- 00
12
LINK, termi nal c o nnecti ng
-112
136-0252-04
267
SOCKET, pin connecto r
-113
200- 0 945-01
1
COVER HALF, transistor, 2-56 thread
-114
200 -0945-00
1
COV ER HALF, transis t or
-
mounting hardware: (not included w / c o ver half)
-115
211 -0062-00
1
SCREW, 2-56 x 0.312 inch, PHS
— — — * — — —
-116
210- 0966-00
2 WASHER, insulating, rubber, 0.875 inch ID
-117
136-0 499- 12
1
SOCKET, circui t board, 12 contact
-118
136 -0499-10
2 SOCKET, circui t board, 10 contact
-119
344-0154-00
2
HOLDER, fuse
-120
214 -0579-00
19
TERMINAL, test point
-121 131-0608- 00
24
TERMINAL, pin, 0.365 inch long
-122
131 -1261-00
24
CONTACT, electrical, F-shape
-123
214 -1291-00
1 H E A T S I N K , tran sistor
1Refer to E lectrica l Parts List for part number.
8-14