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Multiple Scale Meter

NSN: 6625-00-078-5695 | Model: 3547
ITAR Registered seal

An instrument with two or more different scales measuring different quantities, usually on a single calibrated dial or digital readout display. it is intended for visually monitoring an operation. the meter must be permanently connected into an appropriate electronic circuit. excludes: ammeter; voltmeter; watt meter and meter, electrical frequency.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled
Circuit Current For Which Designed
Ac or dc
Dielectric Withstanding Voltage In Volts
Overall Length
2.219 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
3.500 inches
Center To Center Distance Between Mounting Facilities Parallel To Width
3.000 inches
Overall Height
3.812 inches
Overall Width
4.500 inches
Scale Division Quantity
75 single indicator 5TH range
Mounting Stud Length
Between 0.344 inches and 0.406 inches
Environmental Protection
Shock resistant
Furnished Items And Quantity
Nut 4; washer 4
Indicator Type
Dial w/pointer
Installation Design
Mounting Arrangement Style
Four hole/stud rectangular/square
Sensitivity Rating
200.0 microamperes
Dial Scale Marking Color
Red single indicator 1ST range
Accuracy In Percent
-2.0 to 2.0 at full scale single indicator all ranges
Meter Depth Behind Mounting Flange
1.125 inches
Meter Body Diameter Behind Mounting Flange
2.688 inches
Movement Type
Moving coil, permanent magnet
Background Color
White single indicator all ranges
Pointer Color
Black single indicator all ranges
Power Source
Mounting Facility Type And Quantity
4 threaded stud
Scale Graduation Type
Linear single indicator 8TH range
Measurement Range
-10.0 to 5.0 decibels single indicator 1ST range
Mounting Stud Diameter
0.138 inches
Scale Selection Method
Features Provided
Knife edge pointer and zero adjuster
Movement Suspension Method
Jewel pivot base
Circuit Attachment Method And Quantity
2 solder lug and 2 threaded stud
Special Markings
+ on rear of case; vacuum tube voltmeter; 15 rms and 50 rms at the end of pp scale
Nuclear Hardness Critical Feature
Surface Treatment
Special Test Features
Place a 1/32 diameter red dot at 103.3 pct full scale for calibration
Style Designator
Rectangular flush mtg
Fsc Application Data
Test set, electronic equipment

Pricing and Availability

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NSN 6625-00-078-5695 Datasheet

Supply Class (FSC):
Electrical And Electronic Properties Measuring And Testing Instruments
Cross Reference:
  • 3547
  • 407-733
  • 1381-5
  • 407-62
Cage Codes:
  • Simpson Electric Company (CAGE 55026)
  • Heathkit Co Inc (CAGE 88273)
  • Solartron Electronics Inc (CAGE 65092)
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 quantities 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 $4.82 to $8.03..
Does NSN 6625-00-078-5695 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
What is the NIIN of NSN 6625-00-078-5695?
000785695 or 00-078-5695
Does NSN 6625-00-078-5695 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6625-00-078-5695?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961