Tektronix 422 - Page 175

FIG. 3 AC-DC POWER SUPPLY
Mechanical Parts List— Type 422 AC-DC
Fig. & Q
Index
No.
Tektronix
Part No.
Serial/Model No.
Eff Disc
t
y
Description
1 2 3 4 5
3-
016-0073-00
1 AC-DC POWER SUPPLY
-
AC-DC power supply includes:
-1 670-0082-00
l ASSEMBLY, circuit board, wired—DC POWER CONVERTER
-
assembly includes:
388-0623-00
l
BOARD, circuit, rear
-2 134-0016-00
2
PLUG, banana, female
-
mounting hardware for each: (not included w/plug)
212-0570-00
1
SCREW, 10-32 x % inch, PHS
210-1003-00
2
WASHER, flat, #10
210-0056-00
1 LOCKWASHER, #10, split
361-0102-00
1
SPACER, tube
-3 179-0978-01 1 CABLE HARNESS, AC-DC
-4
385-0183-00
1
ROD, support
-
mounting hardware: (not included w/rod)
211-0116-00
1 SCREW, sems, 4-40 x 5/ 16 inch, PHB
-5 426-0121-00
1
MOUNT, toroid
-
mounting hardware: (not included w/mount)
361-0007-00
1 SPACER, plastic, 0.063 inch
-6 407-0125-01
1 BRACKET, side
-
mounting hardware: (not included w/bracket)
211-0116-00
1
SCREW, sems, 4-40 x 5/16 inch, PHB
-7 179-0979-00
1 CABLE HARNESS, transfer
-8
384-0519-00
2 ROD, spacing
-
mounting hardware for each: (not included w/rod)
213-0049-00
1
SCREW, 6-32 x 5/ u inch, HHS
210-0055-00
1 LOCKWASHER, #6, split
210-0802-00
1
WASHER, flat, 0.150 ID x 5/16 inch OD
-9
354-0253-00
2 RING, capacitor mounting
-10
2
TRANSISTOR
-
mounting hardware for each: (not included w/transistor)
210-0996-00
1
WASHER, shouldered, 5/ ]6 ID x 3/4 inch OD
210-0807-01
1
WASHER, 5/ u ID x s/8 inch OD
210-0217-00 1 LUG, solder, 5/ u inch
210-0057-00 1
LOCKWASHER, 5/ 16 inch, split
210-0524-01
1 NUT, hex., 5/i6-24 x y2 inch
-11
1
TRANSISTOR
-
mounting hardware: (not included w/transistor)
386-0143-00 1
PLATE, MICA INSULATOR
211-0507-00 2
SCREW, 6-32 x 5/ u inch, PHS
210-0811-00 2
WASHER, fiber, #6
210-0261-00
1 LUG, solder, high voltage
210-0802-00
1
WASHER, flat, 0.150 ID x 5/ u inch OD
210-0055-00
2
LOCKWASHER, #6, split
210-0407-00
2
NUT, hex., 6-32 x inch
-12
2
THERMAL CUTOUT
-
mounting hardware for each: (not included w/thermal cutout)
210-0054-00
2
LOCKWASHER, #4, split
210-0407-00
2
NUT, hex., 4-40 x 3/16 inch
-13
407-0124-00
1
BRACKET, heat sink
IS
7-15