644B639A16

Ammeter

NSN 6625-00-212-7321

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
002127321

Product Technical Spec.

Circuit Current For Which Designed:
Ac
Overall Length:
2.172 inches
Overall Height:
4.000 inches
Overall Width:
4.500 inches
Mounting Stud Length:
0.547 inches
Distance Between Mounting Facility Centers:
3.500 inches
Installation Design:
Panel
Mounting Arrangement Style:
Two hole/stud
Frequency Response Range:
+25.000/+500.000 hertz
Dial Scale Marking Color:
Black single indicator single range
Accuracy In Percent:
-2.0/+2.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange:
1.641 inches
Meter Body Diameter Behind Mounting Flange:
2.790 inches
Movement Type:
Moving iron vane
Background Color:
White single indicator single range
Mounting Facility Type And Quantity:
2 threaded stud
Measurement Range:
+0.0/+150.0 amperes, ac single indicator single range
Mounting Stud Diameter:
0.180 inches
Movement Suspension Method:
Taut band
Circuit Attachment Method And Quantity:
2 threaded stud
Material:
Plastic
Style Designator:
Rectangular flush mtg
NSN:
6625-00-212-7321
Item Name:
Amp Meter
Cage Code:
90689

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16450
FIIG:
A310A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part Materials

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

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Amp Meter"

An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see galvanometer.

MOE Major Organizational Entities

Entity
DSOR
User:
TENNESSEE VALLEY AUTHORITY Tennessee Valley Authority
DSOR:
Import / Export
  • Schedule B: 9030908030
  • SITC: 87479
  • End Use: Measuring, testing, control instruments
  • NAICS: 334515
  • USDA: 1

Classification: Parts and accessories of articles of schedule b subheading 9030.39


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