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NSN: 6625-01-040-6897 | Model: 9-2150-147
ITAR Registered seal

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 Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
Circuit Current For Which Designed
Dielectric Withstanding Voltage In Volts
Overall Length
7.496 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
6.050 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
0.725 inches
Overall Height
6.690 inches
Overall Width
1.520 inches
Mounting Hole Diameter
0.138 inches
Scale Division Quantity
40 single indicator single range
Environmental Protection
Furnished Items And Quantity
Nuts 6, loose washers 4; machine screws 4, split-ring lockwashers 4
Indicator Type
Dial w/pointer
Installation Design
Mounting Arrangement Style
Four hole/stud rectangular/square
Dial Scale Marking Color
Black single indicator single range
Accuracy In Percent
-1.0/+1.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange
5.760 inches
Meter Body Width Behind Mounting Flange
1.225 inches
Movement Type
Moving coil, permanent magnet
Background Color
White single indicator single range
Pointer Color
Red single indicator single range
Mounting Facility Type And Quantity
4 unthreaded hole
Scale Graduation Type
Linear single indicator single range
Measurement Range
+0.0/+200.0 microamperes, dc single indicator single range
Scale Selection Method
Meter Body Height Behind Mounting Flange
5.435 inches
Features Provided
Zero adjuster and self-illumination facility
Movement Suspension Method
Jewel pivot base
Circuit Attachment Method And Quantity
2 threaded stud
Special Features
Indicator pointer is red in color
Special Markings
Positive shall be marked on rear upper terminal of ammeter; there shall be a identification plate with a marked quantity measured by the ammeter
Nuclear Hardness Critical Feature
Surface Treatment
Style Designator
Rectangular flush mtg
Test Data Document
81349-mil-s-901 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.). And 96906-mil-std-108 standard (includes industry or association standards, individual manufactureer standards, etc.). And 96906-mil-std-167 standard (includes industry or association standards, individual manufactureer standards, etc.). And 23905-70000+06901-77 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

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NSN 6625-01-040-6897 Datasheet

Supply Class (FSC):
Electrical And Electronic Properties Measuring And Testing Instruments
Cross Reference:
  • 9-2150-147
  • 7000P06901-77
  • 9-2150-147
Cage Codes:
  • Prime Technology, Llc (CAGE 0BHF9)
  • 3 Communications Westwood L (CAGE 23905)
  • Prime Technology Inc (CAGE 81030)
Schedule B & Trade:
  • Schedule B: 9030908030 (NAICS 334515)

    Parts and accessories of articles of schedule b subheading 9030.39

  • SITC: 87479

    Parts and accessories for instruments and apparatus (except meters) measuring etc. Electrical quanities and devices measuring etc. Ionized radiations

  • End Use: 21160

    Measuring, testing, control instruments


P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.


A - Item does not contain precious metal.


- Represents items with no adp components


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    136740 - Meters elec/parts

  • WCC:

    657 - Instruments, electric meter

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,728.99 to $2,881.64..
Does NSN 6625-01-040-6897 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 6625-01-040-6897?
010406897 or 01-040-6897
Does NSN 6625-01-040-6897 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6625-01-040-6897?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 12, 1977