Tektronix 453 - Page 221

Mechanical Parts List-Type 453/R453
FIG. 1
FRONT (cont)
Fig. &
Q
Index
Tektronix
Serial/ Model
No.
Description
No.
Part No. Eff
Disc
y
1 2 3 4 5
1-46
------
2
RESISTOR, variable
------
mounting hardware for each: (not included w/resistor)
-47
210-0012-00 LOCKW ASHER, internal, % ID x % inch OD
-48
210-0978-00 WASHER, flat, 3/a .ID x % inch OD
-49
210-0590-00 NUT, hex., %-32 x
7
/
16
inch
-50
366-0148-00 KNOB, charcoal-A SWEEP LENGTH
------
knob includes:
213-0004-00 SCREW, set, 6-32 x 3/t.
6
inch, HSS
-51
262-0726-02 SWITCH, wired-A SWEEP LENGTH
------
switch includes:
260-0697-01
SWITCH, unwired
------
RESISTOR, variable
------
mounting hardware: (not included w/resistor)
210-0012-00
1 LOCKWASHER, internal,% ID x % inch OD
210-0590-00
2
NUT, hex., 3/a-32 x
7
/
16
inch
376-0014-00
COUPLING
------
mounting hardware: (not included w/switch)
-52 210-0978-00
WASHER, flat, % ID x % inch OD
-53
210-0590-00 NUT, hex., 3/e-32 x
7
/
16
inch
-54
366-0189-00 KNOB, red-MAG
------
knob includes:
213-0020-00 SCREW, set, 6-32 x 1/e inch, HSS
-55
366-0322-00
KNOB, charcoal-HORIZ DISPLAY
------
knob includes:
213-0004-00
SCREW, set, 6-32 x
3
/
16
inch, HSS
-56
262-0725-02
SWITCH, wired-HORIZ DISPLAY
------
switch includes:
260-0696-00
1 SWITCH, unwired
179-0993-01
X33320
1
CABLE HARNESS, horizontal display A
179-0994-00 X33320
1
CABLE HARNESS, horizontal display B
------
mounting hardware: (not included w/switch)
-57 210-0978-00
WASHER, flat, 3/a ID x 112 inch OD
-58
210-0590-00 NUT, hex., %-32 x
7
/
16
inch
-59 366-0319-00
KNOB, red-FINE
------
knob includes:
213-0020-00
SCREW, set, 6-32 x 1/e inch, HSS
-60 366-0138-00
KNOB, charcoal-POSITION
------
knob includes:
213-0004-00
SCREW, set, 6-32 x
3
/
1
.
6
inch, HSS
®
9-3