Tektronix 502

PARTS LIST
For an explanation of the abbreviations used in this parts list,
see the indexed sheet marked ABBREVIATIONS & WARRANTY.
It is recommended that those components marked with an
asterisk in front of the Part Number be purchased from the
factory or from a Tektronix Field Engineering Office.
Tektronix
LAMPS
Part Number
B167
Neon, Type NE-2
150-002
B331N
Neon, Type NE-2
150-002
B331M
Neon, Type NE-2
150-002
B490
Neon, Type NE-2
150-002
B601
Incandescent, Type 47
150-001
B602
Incandescent, Type 47
150-001
Tektronix
CAPACITORS
Part Number
CIO
.01 /xf
Cer.
Fixed
500 v
283-002
Cl 3
.005 /xf Cer.
Fixed 500 v
283-001
C24
.001 i x f
Cer.
Fixed
500 v
283-000
C31
.01 f X f
PTM Fixed
400 v
285-510
C44
22 /x/xf
Cer.
Fixed
500 v
281-510
Cl 31
22 / x f x f
Cer.
Fixed
500 v
281-510
Cl 41
6.8 /x/xf
Cer.
Fixed
500 v
10%
281-541
Cl 60 A
3-12 /x/xf
Cer.
Var.
500 v
*281-007
C160B
82 /x/xf
Mica Fixed
500 v
5%
283-534
C160C
4.5-25 f x / x f
Cer.
Var. 500 v
*281-010
C160D**
.001 f x f '
m i
i Special Timing Series Manufactured by Tektronix.
L 1 out
n AO F
.U1 f X \
1 nf i
V Order replacements from the factory or through
291-007
L- 1 our
C160G
• \ f X T |
1 /xf
| your Tektronix
Field Engineer.
Cl 67
.001 /xf
Cer.
Fixed
500 v
283-000
C180A
82 f x f x f
Cer.
Fixed
500 v
10%
281-528
C180B
.001 /xf
PTM
Fixed
600 v
285-501
C180C
.01 ( X f
PTM Fixed
400 v
285-510
Cl SOD .1 ix f
PTM
Fixed
400 v
285-526
Cl 81
82 fxfxf
Cer.
Fixed 500 v
10%
281-528
C311
4.5-25 fxfx f
Cer.
Fixed 500 v
281-010
C312 56 [x/xf
Cer.
Fixed
500 v
281-521
C350
.005 /xf
Cer.
Fixed 500 v
283-001
C400t
.1 /xf
Manufactured by Tektronix
285=556
C401t
.1 /xf
Manufactured by Tektronix
285*556
}
**This timing capacitor can be ordered separately. When ordering, note the color band painted on
the end of the capacitor. If the capacitor has a white color band, order 291-008A. If the capacitor
has a black color band, order 291-008B.
tThere are two parts of this description in your instrument; one in each of the Vertical Amplifiers.
PARTS LfST — TYPE 502 7-1