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Galvanometer NSN 6625-01-351-7404

Item Description

An instrument which shows the presence of an electric current and/or indicates the relative intensity thereof, but which is not calibrated in actual values. The instrument may or may not be connected into the circuit. The detection of the current is accomplished by measuring the mechanical motion produced by the electromagnetic or electrodynamic forces set up by the current. See also ammeter; meter, arbitrary scale; and meter, null.

NSN 6625-01-351-7404 NSN: 6625-01-351-7404

Features and Characteristics

Furnished Items And Quantity
Chart 1
Features Provided
Knife edge pointer
Special Features
Incorporates a precision miniature linkage similar to a drafting table mechanism to convert the angular motion of the moving coil into a straight line chord which eliminates the small tangential errors introduced by knife edge writing systems; thermal point writing produces accurate cleart tracings for graphic recorders; employs a closed loop servo system to achieve 100% accuracy; includes multi-stage amplifier, a driver stage and a moving magnetic coil; changes in coil position are sensed by the pathfinder transducer that converts the position to a proportional electrical signal, this signal is compared to the recording systems signal input and the differences are notedby the servo amplifier stage producingan output voltage to drive the coil to a null position
FSC
6625 Electrical And Electronic Properties Measuring And Testing Instruments
NIIN
013517404
NSN
6625013517404

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MFGA-9
Cage Code:
54318
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9030908030
  • NAICS: 334515
  • SITC: 87479
  • Description: Parts and accessories of articles of schedule b subheading 9030.39
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 6625-01-351-7404
What are the manufacturers of nsn 6625013517404?
Does this nsn 6625013517404 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6625013517404
An instrument which shows the presence of an electric current and/or indicates the relative intensity thereof, but which is not calibrated in actual values. the instrument may or may not be connected into the circuit. the detection of the current is accomplished by measuring the mechanical motion produced by the electromagnetic or electrodynamic forces set up by the current. see also ammeter; meter, arbitrary scale; and meter, null.
Does nsn 6625013517404 contain any precious metals?
No precious metal content.
Does nsn 6625013517404 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6625013517404?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16451
FIIG:
A310A0
App. Key:
C
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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