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Ammeter NSN 6625-00-539-9639

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 6625-00-539-9639 NSN: 6625-00-539-9639

Features and Characteristics

Circuit Current For Which Designed
Dc
Dielectric Withstanding Voltage In Volts
3000.0
Overall Length
2.650 inches
Mounting Hole Diameter
Between 0.120 inches and 0.130 inches
Scale Division Quantity
50 single indicator single range
Overall Diameter
2.695 inches
Environmental Protection
Cold resistant and heat resistant and shock resistant and submersible and vibration resistant and watertight
Mounting Bolt Circle Diameter
2.440 inches
Furnished Items And Quantity
Nut 7; washer 5
Indicator Type
Dial w/pointer
Installation Design
Panel
Mounting Arrangement Style
Three hole/stud bolt circle
Sensitivity Rating
50.0 millivolts
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
1.600 inches
Meter Body Diameter Behind Mounting Flange
2.210 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
3 screw and 3 unthreaded hole
Scale Graduation Type
Linear single indicator single range
Measurement Range
+0.0/+100.0 amperes, dc single indicator single range
Features Provided
Luminous scale marking and magnetic shield and zero adjuster
Movement Suspension Method
Jewel pivot base
Circuit Attachment Method And Quantity
2 solder lug and 2 threaded stud
Special Markings
+ sign on rear of case; sealed do not open
Material
Stainless steel
Surface Treatment
Enamel semigloss
Special Test Features
Environmentals per mil-std-202
Surface Treatment Specification
Mil-f-14072 military specification single treatment response
Style Designator
Round flush mtg
Test Data Document
81349-mil-prf-10304 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Specification Data
81349-mil-prf-10304/5 government specification
Fsc Application Data
Electrical, electronic properties measuring and test instruments
FSC
6625 Electrical And Electronic Properties Measuring And Testing Instruments
NIIN
005399639
NSN
6625005399639

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MR26W100DCAAR
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-PRF-10304/5
Cage Code:
81349
Status:
A
MSDS:
Part Number:
2R100A
Cage Code:
63300
Status:
A
MSDS:
Part Number:
739111REVBPT12
Cage Code:
56232
Status:
A
MSDS:
Part Number:
MIL-M-10304/5
Cage Code:
81349
Status:
A
MSDS:
Part Number:
6625005399639
Cage Code:
A00AM
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 6625-00-539-9639
What are the manufacturers of nsn 6625005399639?
Does this nsn 6625005399639 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6625005399639
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 6625005399639 contain any precious metals?
No precious metal content.
Does nsn 6625005399639 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6625005399639?
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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