Tektronix 453 - Page 222

Mechanical Parts List-Type 453/R453
FIG. 1 FRONT (cont)
Fig. &
Q
Index Tektronix Serial/Model No. t
Description
No.
Part No.
Eff
Disc
y
1 2 3 4 5
1-61
------
RESISTOR, variable
------
mounting hardware: (not included w/resistor)
-62
210-0012-00 LOCKWASHER, internal, %-32 x % inch OD
-63 210-0494-00 20000
26129
NUT, hex., %-32 x % x
1
1/i.
6
inch OD
129-0167-00 26130
POST, metallic
21 0-0013-00
20000 22039
LOCKWASHER, internal, % ID x
1
V
16
inch OD
-64 210-0012-00
22040 26129X LOCKWASHER, internal, % ID x % inch OD
-65
210-0840-00
WASHER, flat, 0.390 ID x
9
/
16
inch OD
-66
358-0029-05
BUSHING, hex., % inch long
-67
366-0319-00
KNOB, red-HF STAB
------
knob includes:
213-0020-00
SCREW, set, 6-32 x 1/e inch, HSS
-68
366-0138-00
KNOB, charcoal-LEVEL (A TRIGGERING)
------
knob includes:
213-0004-00
1 SCREW, set, 6-32 x
3
/
16
inch, HSS
-69
366-0215-01
1 KNOB, charcoal-SLOPE (A TRIGGERING)
-70 260-0472-00
1
SWITCH, lever-SLOPE (A TRIGGERING)
------
mounting hardware: (not included w/switch)
-71
220-0413-00
2 NUT, switch, 4-40 x
3
/
16
x 0.562 inch
-72
366-0215-01
KNOB, charcoal-COUPLING (A TRIGGERING)
-73
366-0215-01
KNOB, charcoal-SOURCE (A TRIGGERING)
262-0723-00
SWITCH, wired-COUPLING & SOURCE
------
switch includes:
-74
260-0700-00
1 SWITCH, lever-COUPLING
-75
260-0698-01
1 SWITCH, lever-SOURCE
-76
131-0371-00
2
CONNECTOR, single contact, female
------
mounting hardware: (not included w/switch)
-77 220-0413-00
4
NUT, switch, 4-40 x 3/i.
6
x 0.562 inch
-78
366-0215-01
KNOB, charcoal-A SWEEP MODE
-79 260-0699-00
SWITCH, lever-A SWEEP MODE
------
mounting hardware: (not included w/switch)
-80
220-0413-00
2
NUT, switch, 4-40 x
3
/
16
x 0.562 inch
-81
366-0215-01
KNOB, charcoal-B SWEEP MODE
-82
260-0587-00
SWITCH, lever-B SWEEP MODE
------
mounting hardware: (not included w /switch)
-83
220-0413-00
2
NUT, switch, 4-40 x
3
/
1
.
6
x 0.562 inch
-84
366-0215-01
1
KNOB, charcoal-SLOPE (B TRIGGERING)
-85
260-0472-00
1
SWITCH, lever-SLOPE (B TRIGGERING)
------
mounting hardware: (not included w/switch)
-86
220-0413-00
2
NUT, switch, 4-40 x
3
/
1
.
6
x 0.562 inch
9-4
@