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Ammeter 6625-00-005-6474

NSN: 6625-00-005-6474 | Model: A510-1202
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.


Overall diameter: 3.500 inches

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled (Code Q)
Circuit Current For Which Designed
Dielectric Withstanding Voltage In Volts
Overall Length
1.625 inches
Mounting Hole Diameter
0.156 inches
Scale Division Quantity
5 single indicator single range
Overall Diameter
3.500 inches
Mounting Bolt Circle Diameter
3.156 inches
Installation Design
Mounting Arrangement Style
Two hole/stud
Frequency Response Range
+25.000/+125.000 hertz
Accuracy In Percent
-2.0/+2.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange
1.875 inches
Meter Body Diameter Behind Mounting Flange
2.750 inches
Mounting Facility Type and Quantity
3 flange
Measurement Range
+0.0/+125.0 amperes, ac single indicator 1st range
Circuit Attachment Method and Quantity
2 solder stud
Special Features
Ac also designed for nonmagnetic panel
Surface Treatment
Style Designator
Round flush mtg

Pricing and Availability

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NSN 6625-00-005-6474 Datasheet

Supply Class (FSC):
Electrical And Electronic Properties Measuring And Testing Instruments
Cross Reference:
  • A510-1202
  • 366-071A
  • 366-071A
Cage Codes:
  • Essex Electro Engineers, Inc. (CAGE 21269)
  • Jewell Instruments, Llc (CAGE 15309)
  • Jewell Instruments, Llc (CAGE 33005)
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.


- 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 sub1

  • WCC:

    657 - Instruments, electric meter

  • ACC:

    A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft

  • ADC:

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

  • LTL:

    J - 100.0

  • SHC:

    Q - High sensitivity, category ii, aa&e, classified confidential

  • 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 $1,048.02 to $1,746.70..
Does NSN 6625-00-005-6474 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 Air Force, Brazil, and Turkey
What is the NIIN of NSN 6625-00-005-6474?
000056474 or 00-005-6474
Does NSN 6625-00-005-6474 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6625-00-005-6474?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 16, 1972