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Ammeter NSN 6625-01-122-2421

Item Description

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.

NSN 6625-01-122-2421 NSN: 6625-01-122-2421

Features and Characteristics

Circuit Current For Which Designed
Dc
Overall Length
2.645 inches
Overall Height
4.090 inches
Overall Width
4.640 inches
Scale Division Quantity
100 single indicator single range
Mounting Stud Length
Between 0.480 inches and 0.520 inches
Environmental Protection
Shock resistant and vibration resistant
Distance Between Mounting Facility Centers
Between 3.490 inches and 3.510 inches
Indicator Type
Dial w/pointer
Installation Design
Panel
Mounting Arrangement Style
Two hole/stud
Sensitivity Rating
100.0 microamperes
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
1.370 inches
Meter Body Diameter Behind Mounting Flange
2.790 inches
Movement Type
Moving coil, permanent magnet
Background Color
White single indicator single range
Pointer Color
Black single indicator single range
Power Source
External
Mounting Facility Type And Quantity
2 threaded stud
Scale Graduation Type
Linear single indicator single range
Measurement Range
-100.0/+100.0 microamperes, dc single indicator single range
Mounting Stud Diameter
0.138 inches
Scale Selection Method
Terminal
Features Provided
Knife edge pointer and mirror scale and zero adjuster
Movement Suspension Method
Taut band
Circuit Attachment Method And Quantity
2 threaded stud
Special Features
Modified null meter
Special Markings
Ccw w/line at full scale left; 1 pct cw w/line at full scale right
Material
Plastic phenolic
Nuclear Hardness Critical Feature
Nonhardened
Special Test Features
Environmentals and dielectric test per ansi c39.1
Style Designator
Rectangular flush mtg
Supplementary Features
800 vrms rated circuit to ground voltage
Fsc Application Data
Test set, elect. Equip.
FSC
6625 Electrical And Electronic Properties Measuring And Testing Instruments
NIIN
011222421
NSN
6625011222421

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
123-917-4
Cage Code:
10639
Status:
A
MSDS:
Part Number:
N5-4702-0100
Cage Code:
60741
Status:
A
MSDS:
Part Number:
7045
Cage Code:
20905
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 6625-01-122-2421
What are the manufacturers of nsn 6625011222421?
Does this nsn 6625011222421 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6625011222421
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.
Does nsn 6625011222421 contain any precious metals?
No precious metal content.
Does nsn 6625011222421 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6625011222421?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16450
FIIG:
A310A0
App. Key:
A
Cond. Code:
1
Status:
A

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