AMPTEC
620-400
Hardware Related Components Parts/Assembly Page Rev D
P
AGE 3 of 3
Date: January 2000
PCB Ref ST
OCK # - # per unit - Description --------------------------- ------- Manuf./ Supplier -----------Alternate
IC 2 (Relay PCB)
03-37201
1 MM74HC573 20 pin dip
T
ri state Octal Latch IC - Digikey # MM74HC573-ND
IC1 Header
03-37775
1 16 PIN DIP
Connector Header M# 151-2P16 or Digikey #
ADP16G-ND
C1
02-97953
1
1 µF P4675 Capacitor (Polyester) Digikey #
STDOF1
05-77191
4 Standof
f (relay PCB) 0.25” 4-40 thread 0.187” neck M# 534-8401
DS7
05-36101
5 Panel Mount LED
Allied #265-5031PBS1
PBSW1
03-03387
5 Push Button Switch C&K 8121SHZGE or MS# 01
1-8121-221
R
VTPZ1
01-57501
1 Panel Mount (Zero)
T
rim Pot Clarostat 50K
W
DK# R
V6N503C-ND,
Allied # 753-2503
HNDL1
05-77201
2 Handles Front Panel Mount
T
ype
Allied# 839-91
19
STF1
05-77251
2 Standof
f (Box of 100)
Allied# 839-2357
KB1
05-7731
1
1 Knob for shaft of the zero pot
Allied# 904-7102
SLBT1
05-03388
5
W
ater Resistant Switch Boot Silicone type
APM Hexseal N5040R
SLBT2
05-03389
1
W
ater Resistant
T
oggle Switch Boot
APM Hexseal N5030S
OVL1
05-77331
1 620A4R Series Overlay
Adhesive Backed (specify model # version)
MTFP1
05-76360
1 640 Series
Aluminum Main Panel with Display Bevel
MTBP1
05-76361
1 640 Series
Aluminum Bottom Plate with mounts
BTRP1
05-76362
1 640 Series
Aluminum Battery Retaining Plate
PPC1
05-76363
1 Model 1400 Case (Orange)
PPCOR1
05-76364
1 O-Ring for model 1400 Case
PPCBF1
05-76366
1 Bezel frame for model 1400 Case
HGPN1
05-76365
2 Removable Hinge Pins for model 1400 case
F
Summary of Contents for 620A 4R
Page 28: ......
