Tektronix 1720

Replaceable Electrical Parts
8–14
1720/1721
Component
number
Mfr. part
number
Mfr.
code
Name & description
Serial / Assembly number
Effective Discontinued
Tektronix
part number
214–4725–00 670–9528–01 SPRING:COMPRESSION SPRING,0.026,302 STAINLESS
STEEL,0.313,+/–,0.0A0
8X345 214–4725–00
*END ATTACHED PARTS*
A2R429 311–2287–00 670–9384–00 670–9384–00 RES,VAR,NONWW:PNL,20K OHM,10%,0.5W 12697 CM45210
A2R429 311–2540–00 670–9384–01 RES,VAR,PNL:CP,20K OHM,20%,0.5W,LINEAR,W/
GROUNDING LUG,0.5 IN DIA
12697 311–2540–00
A2R429 311–2287–00 670–9528–00 670–9528–00 RES,VAR,NONWW:PNL,20K OHM,10%,0.5W 12697 CM45210
A2R429 311–2540–00 670–9528–01 RES,VAR,PNL:CP,20K OHM,20%,0.5W,LINEAR,W/
GROUNDING LUG,0.5 IN DIA
12697 311–2540–00
*ATTACHED PARTS*
366–1701–01 KNOB:GY,0.127 ID X 0.392 OD X 0.4 H 80009 366170101
214–4725–00 670–9384–01 SPRING:COMPRESSION SPRING,0.026,302 STAINLESS
STEEL,0.313,+/–,0.0A0
8X345 214–4725–00
214–4725–00 670–9528–01 SPRING:COMPRESSION SPRING,0.026,302 STAINLESS
STEEL,0.313,+/–,0.0A0
8X345 214–4725–00
*END ATTACHED PARTS*
A2R443 311–2287–00 670–9384–00 670–9384–00 RES,VAR,NONWW:PNL,20K OHM,10%,0.5W 12697 CM45210
A2R443 311–2540–00 670–9384–01 RES,VAR,PNL:CP,20K OHM,20%,0.5W,LINEAR,W/
GROUNDING LUG,0.5 IN DIA
12697 311–2540–00
A2R443 311–2287–00 670–9528–00 670–9528–00 RES,VAR,NONWW:PNL,20K OHM,10%,0.5W 12697 CM45210
A2R443 311–2540–00 670–9528–01 RES,VAR,PNL:CP,20K OHM,20%,0.5W,LINEAR,W/
GROUNDING LUG,0.5 IN DIA
12697 311–2540–00
*ATTACHED PARTS*
366–1701–01 KNOB:GY,0.127 ID X 0.392 OD X 0.4 H 80009 366170101
214–4725–00 670–9384–01 SPRING:COMPRESSION SPRING,0.026,302 STAINLESS
STEEL,0.313,+/–,0.0A0
8X345 214–4725–00
214–4725–00 670–9528–01 SPRING:COMPRESSION SPRING,0.026,302 STAINLESS
STEEL,0.313,+/–,0.0A0
8X345 214–4725–00
*END ATTACHED PARTS*
A2S108 260–2300–00 SWITCH,SIG:SPST;PUSH,MOM,NO,W/GROUND TERM,
MANUAL INSERTION,100 GRAMS,SILVER,SEALED
34361 B3F1152
*ATTACHED PARTS*
366–0616–00 PUSH BUTTON:0.585 X 0.3 X 0.150 7X318 ORDER BY DESC
*END ATTACHED PARTS*
A2S125 260–2300–00 SWITCH,SIG:SPST;PUSH,MOM,NO,W/GROUND TERM,
MANUAL INSERTION,100 GRAMS,SILVER,SEALED
34361 B3F1152
*ATTACHED PARTS*
366–0616–00 PUSH BUTTON:0.585 X 0.3 X 0.150 7X318 ORDER BY DESC
*END ATTACHED PARTS*
A2S142 260–2300–00 SWITCH,SIG:SPST;PUSH,MOM,NO,W/GROUND TERM,
MANUAL INSERTION,100 GRAMS,SILVER,SEALED
34361 B3F1152
*ATTACHED PARTS*
366–0616–00 PUSH BUTTON:0.585 X 0.3 X 0.150 7X318 ORDER BY DESC
*END ATTACHED PARTS*
A2S222 260–2300–00 SWITCH,SIG:SPST;PUSH,MOM,NO,W/GROUND TERM,
MANUAL INSERTION,100 GRAMS,SILVER,SEALED
34361 B3F1152
*ATTACHED PARTS*
366–0616–00 PUSH BUTTON:0.585 X 0.3 X 0.150 7X318 ORDER BY DESC
*END ATTACHED PARTS*
A2S243 260–2300–00 SWITCH,SIG:SPST;PUSH,MOM,NO,W/GROUND TERM,
MANUAL INSERTION,100 GRAMS,SILVER,SEALED
34361 B3F1152
*ATTACHED PARTS*
366–0616–00 PUSH BUTTON:0.585 X 0.3 X 0.150 7X318 ORDER BY DESC
*END ATTACHED PARTS*
A2S317 260–2300–00 SWITCH,SIG:SPST;PUSH,MOM,NO,W/GROUND TERM,
MANUAL INSERTION,100 GRAMS,SILVER,SEALED
34361 B3F1152