Zenith Y504B - Page 30

* Indicates parts not previously used
30
PART
NO.
DESCRIPTION
PRICE
PART
NO.
DESCRIPTION
PRICE
CHASSIS 20YT20 (ConVd.)
46-5172
Loudness Control Knob
113-8
6-32 x 1/4 x 1/4 Hex Hd. Mach. Screw-
46-5218
Balance Control Knob
Internal Shakeproof Lockwasher
46-5561
Bass Tone Control
(2 Mt. 85-892)
.03
46-5562
Treble Tone Control
113-10
6-32 x 3/16 x 1/4 Hex Hd. Mach. Screw-
46-5649
Push Button, Stereo-Monaural
Internal Shakeproof Lockwasher
83-6133
Trim Strip (Part of S-75977)
(3 join 12-4674, 83-3561 and
S-73228)
.03
CHASSIS 23YT124
.55
113-12
6-32 x5/32 x 1/4 Slotted Hex Hd. Mach.
12-4120
Variable Capacitor MTG Bracket
Screw-Internal Shakeproof Lock 
* 12-4652
Tuning Meter MTG. Bracket
washer (Joins S-73253 & 22-4674)
.03
*12-4653
Bushing Bracket (3 required)
114-638
6-20 x3/8 Hex Hd Self-Tap. Screw-Stat
*12-4725
Control Bearing Bracket
Bronze-Flat Washer Attached (Used
*12-4729
Stereo Reflector Brackett
.05
on S-73253}
.03
17-149
Cable Clamp
114-335
8-18 x 1/2 x 1/4 Hex Hd Self-Tap. Screw-
19-238
Coil MTG. Clip(l Part of Ea. S-69165
.10
Stat Bronze (4 used on S-75974)
.03
& S-72828)
114-801
8-18x5/16x1/4 Hex Hd. Self-Tap.
19-464
Coil MTG. Clip (Part of S-74470)
.05
Screw-Stat. Bronze (2 used on
19-492
Cable Retaining Clamp (5 req ’ d)
.05
S-75976)
.03
20-1422
Peaking Coil
.75
114-995
6-32x3/8 Hex Washer Hd. Special Self 
20-2033
Peaking Coil
.40
Tap. Screw (4 used on ea. S-73228
22-9
100 PF Disc Capacitor-500V. (3 req ’ d)
.25
& S-73229, 2 used on ea. 95-2433,
22-14
.0047 MF Disc Capacitor-500V. (2 req ’ d)
i .25
S-73557 and 12-4409)
.03 22-17
.001 MF Disc Capacitor- 1 KV (2 req ’ d)
.25
114-803
6-20 x 1/4 x 1/4 Hex Washer Hd Self 
22-18
.0022 MF Disc Capacitor-500V. (2 req ’ d). 25
Tap. Screw-Stat. Bronze (Used on
22-2374
6 PF Disc Capacitor-500V.
.25
S-73562)
.03
22-2434
2 PF Gimmick Capacitor-500V.
. 25
121-381
Transistor- AM - Conv.
.90
22-2720
1 PF Gimmick Capacitor-500V. (3 req ’ d). 20
121-383
Transistor - FM - RF
4.95
22-2729
.001 MF Disc Capacitor-25V.
.25
121-414
Transistor - AF - FM
1.45
22-2726
50 MF Electrolytic Capacitor- 10V.
1.50
121-415
Transistor - AM - FM (2 required)
1.45
(4 required)
121-418
Transistor - Power Amp. - Matched Pair
22-2884
5 MF Electrolytic Capacitor-12V.
1.50
(2 required)
3.55
(4 required)
121-428
Transistor - FM - Conv.
1.45
22-2903
22 PF Disc Capacitor-500V.
.25
121-430
Transistor - Pre-Driver (2 required)
1.10
22-3010
.01 MF Disc Capacitor-25V. (6 req ’ d)
.45
121-433
Transistor - Pre-Amp. (2 required)
1.30
22-3034
.05 MF Disc Capacitor-25V. (18 req ’ d)
.45
121-442
Transistor - Driver (2 required)
1.30
22-3177
390 PF Disc Capacitor-500V. (2 req ’ d)
.25
*121-496
Transistor - Stereo Ind S. W. (4 req ’ d)
22-3255
330 PF Disc Capacitor 500V (2 req ’ d)
. 25
125-26
Rubber Grommet
.03
22-3262
560 PF Disc Capacitor- 500V.
1.00
125-140
Strain Relief Grommet
.10
22-3448
10 MF Electrolytic Capacitor-15V.
126-1207
Shield (FM Tuner)
.03
22-3527
.22 MF Disc Capacitor-12V.
.60
126-1262
Light Shield
22-3652
.1 MF Disc Capacitor- 10 V.
.30
149-211
Iron Core B (Part of S-66580)
.10
22-3670
2 MF Electrolytic Capacitor* 6V.
1.00
149-333
Ferrite Sleeve (2 required)
.05
(2 required)
149-368
Iron Core & Spring
.30
22-3675
10 PF Disc Capacitor-500V.
.25
149-385
Iron Core & Spring
.30
22-3687
1 MF Electrolytic Capapitor-50V.
.90
171-50
Stereo Lens (Part of S-75976)
1.00
(4 required)
192-389
Dial Crystal (Part of S-75974)
1.25
22-3748
.001 MF Disc Capacitor- 1 KV (2 req ’ d)
.25
212-71
Rectifier (2 required)
1.25
22-3826
.022 MF Capacitor- 100 V. (7 required)
.30
205-51
Silicone Grease (Part of 121-418)
.16
22-3944
.0047 MF Capacitor-25V.
.25
S-54511
Shielded Lead 8s Plug Assembly
1.25
22-3891
.0068 MF Capacitor- 100 V. (2 req ’ d)
.30
S-61711
Pointer Support Strip & Retaining
22-3896
5 MF Electrolytic Capacitor-25V.
1.00
Spring Assembly (2 required)
.10
(4 required)
S-62887
FM Oscillator Coil Assembly
.60
22-4296
.01 MF Capacitor-200V. (2 required)
S-66580
AM Oscillator Coil Assembly
1.55
22-4308
.015 MF Capacitor-200V. (2 required)
S-68976
FM Detector Coil Assembly
.80
22-4577
50 MF Electrolytic Capacitor-25V.
1.00
S-71997
FM Antenna Coil Assembly
.90
(2 required)
S-73228
Chassis Mtg. Bracket Assembly (L.H.)
1.25
*22-4665
4300 PF Capacitor- 100 V.
1.20
S-73229
Chassis Mtg. Bracket Assembly (R.H.)
1.25
*22-4817
Three Section Variable Capacitor
.75
S-73253
AM Antenna Assembly
2.35
22-5012
.15 MF Capacitor-50V. (6 required)
S-73306
Drive Cord & Eyelet Assembly
.30
22-5018
.47 MF Capacitor-50V.
.60
S-73307
Drive Cord & Eyelet Assembly
.35
22-5168
300 MF Electrolytic Capacitor-25V.
3.05
S-73548
Heat Sink& Socket Assembly (2 req ’ d)
1.20
22-5184
.047 MF Capacitor- 100 V.
.30
S-73555
Control Panel Assembly
.90
* 26-1449
Dial Scale (Part of S-76830)
S-73562
Tape Jack & Bracket Assembly
1.00
* 26-1450
Log Scale
S-74552
Dial Light Reflector Assembly
* 34-533
Tone Indicator Sprocket (3 required)
.45
S-74744
FM Oscillator Coil & Capacitor Assem.
43-570
Male Contact Housing (6 Contact)
S-74745
FM Detector Coil & Capacitor Assem.
1.50
43-571
Male Contact .Housing (9 Contact)
.30
*S-75974
Escutcheon Assembly
1.25
*46-5958
Push Button Plug Knob (10 required)
*S-75976
Background Strip & Dial Scale Assem.
* 46-5998
Push Button Knob (5 required)
*S-76227
Drive Cord & Eyelet Assembly
* 46-5999
Push Button Knob (5 required)
*46-6001
Balance Control Knob
CHASSIS 20YT20Z
* 46-6002
Loudness Control Knob
SAME AS 20YT20 EXCEPT:
* 46-6003
Bass, Treble & Contour Control Knob
(3 required)
Tuning Control Knob
Two Conductor Shielded Lead (Approx.
28 ” )
S-75975
S-75977
26-1407
Escutcheon Assembly
Background Strip & Dial Scale Assembly
Dial Scale (Part of S-75977)
* 46-6004
52-1214
.65
46-5170
Bandswitch Knob