Model: 638-E667

Arbitrary Scale Meter

Properties:

Circuit Current For Which Designed
Dc
Dielectric Withstanding Voltage In Volts
2000.0
Overall Length
2.562 inches
Mounting Hole Diameter
0.156 inches
Scale Division Quantity
50 single indicator 1st range
Overall Diameter
3.500 inches
Environmental Protection
Watertight
Mounting Bolt Circle Diameter
3.160 inches
Furnished Items And Quantity
Nut 5; washer 5; shorting clip 1; o ring 1
Indicator Type
Dial w/pointer
Installation Design
Panel
Mounting Arrangement Style
Three hole/stud bolt circle
Sensitivity Rating
100.0 microamperes
Dial Scale Marking Color
Black single indicator all ranges
Accuracy In Percent
-2.0/+2.0 at full scale single indicator all ranges
Unable To Decode
Unable to decode or unable to decode
Meter Depth Behind Mounting Flange
1.281 inches
Meter Body Diameter Behind Mounting Flange
2.750 inches
Movement Type
Moving coil, permanent magnet
Background Color
White single indicator all ranges
Pointer Color
Black single indicator all ranges
Scale Marking
Top scale: 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0; bottom scale: 0.2, 0.4, 0.6, 0.8, 1.0, 1.2
Mounting Facility Type And Quantity
3 unthreaded hole
Scale Graduation Type
Linear single indicator 1st range
Scale Graduation Type
Nonlinear single indicator 2nd range
Features Provided
Magnetic shield and zero adjuster
Movement Suspension Method
Jewel pivot base
Circuit Attachment Method And Quantity
2 threaded stud
Material
Stainless steel
Nuclear Hardness Critical Feature
Nonhardened
Surface Treatment
Cadmium
Style Designator
Round flush mtg
Supplementary Features
Internal res 500 to 1500 ohms
Fsc Application Data
Test set, electronic equipment
NSN
6625-01-138-9808
Part Number
638-E667
Description
Meter,arbitrary Scale
CAGE

An electrically operated instrument which has a marked scale or digital readout display, but the unit of measurement is not given. May indicate electrical or nonelectrical effects but is primarily not a current detecting device; therefore, excludes galvanometer. For instruments whose unit of measurement is not covered by a more specific item, see meter, special scale.

Part 638-E667 NSN 6625-01-138-9808

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16476
FIIG:
A310A0
Concept No.:
App. Key:
C
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
136740
UFC:
68820
LTL:
RATING VARIABLE
LCL:
--
WCC:
657
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 9030908030
  • SITC: 87479
  • End Use: Measuring, testing, control instruments
  • NAICS: 334515
  • USDA: 1

Freight Class: Parts and accessories of articles of schedule b subheading 9030.39

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