PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3320-804Meter,arbitrary Scale

Cmc Electronics Inc · NSN 6625-00-137-7569 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-137-7569 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-137-7569. Primary manufacturer part number: 3320-804.
Features
  • Meter,arbitrary Scale — FSC 6625
  • Sensitivity Rating: 100.0 MICROAMPERES
  • Circuit Current for Which Designed: DC
  • Meter Depth Behind Mounting Flange: 1.059 INCHES NOMINAL IN
  • Dial Scale Marking Color: GREEN SINGLE INDICATOR SINGLE RANGE
  • Circuit Attachment Method and Quantity: 2 SOLDER LUG AND 2 THREADED STUD
  • Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE
  • Scale Graduation Type: NONLINEAR SINGLE INDICATOR SINGLE RANGE
Applications
  • Applications requiring Steel construction
General Description

The Meter,arbitrary Scale, cataloged under National Stock Number 6625-00-137-7569, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cmc Electronics Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-137-7569
Primary Part Number3320-804
Item NameMeter,arbitrary Scale
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerCmc Electronics Inc
StatusACTIVE
Sensitivity Rating100.0 MICROAMPERES
Circuit Current for Which DesignedDC
Meter Depth Behind Mounting Flange1.059 INCHES NOMINAL IN
Dial Scale Marking ColorGREEN SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity2 SOLDER LUG AND 2 THREADED STUD
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Features ProvidedZERO ADJUSTER
Unable to DecodeUNABLE TO DECODE
Overall Diameter1.250 INCHES NOMINAL IN
Style DesignatorROUND FLUSH MTG
Movement Suspension MethodJEWEL PIVOT BASE
ColorUNABLE TO DECODE
Movement TypeMOVING COIL, PERMANENT MAGNET
Installation DesignPANEL
Mounting Facility Type and Quantity1 THREADED BODY AND 1 THREADED RING
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Nuclear Hardness Critical FeatureNONHARDENED
FSC Application DataTEST SET,ELECT. EQUIP.
Accuracy in Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mounting Flange1.000 INCHES NOMINAL IN
Surface TreatmentENAMEL
MaterialSTEEL
Indicator TypeDIAL W/POINTER
Sensitivity Rating100.0 MICROAMPERES
Circuit Current for Which DesignedDC
Meter Depth Behind Mounting Flange1.059 INCHES NOMINAL IN
Dial Scale Marking ColorGREEN SINGLE INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-523-9814 (810003-113)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.5000 lbs
Cube0.0030 cu ft
Verified Substitutes 12
6625-00-523-9814810003-113 SUCCESSOR
Voltmeter
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
Ammeter
6625-00-824-148960514 SUCCESSOR
Meter,audio Level
Dynalec Corporation
6625-00-839-2291476-0219-010 SUCCESSOR
Wattmeter
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6625-00-841-7096100W SUCCESSOR
Ammeter
Prime Technology Llc
6625-00-903-39023173-311 SUCCESSOR
Meter,arbitrary Scale
Cmc Electronics Inc
Generator,pulse
6625-00-062-5167100 INTERCHANGEABLE
Calibrator,voltage
Fluke Biomedical Corporation
5940-00-113-81840001591879 INTERCHANGEABLE
Terminal,lug
Daimler Truck North America Llc
6625-00-130-6312100 INTERCHANGEABLE
Indicator,electrical Potential
Veolia Wts Systems Usa, Inc. Dba Ge Water & Process Technologies
Cross-Reference Index
Part NumberManufacturer
100-W Prime Technology Inc International Instruments Div (USA)
3320-804 PRIMARY Cmc Electronics Inc (CAN)
100 Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
100-W Prime Technology Llc (USA)
Related Parts
SUCCESSOR 6625-00-523-9814 Voltmeter · 810003-113
6625-00-649-3893SUCCESSOR
AMMETER
6625-00-824-1489SUCCESSOR
METER,AUDIO LEVEL
60514
6625-00-839-2291SUCCESSOR
WATTMETER
476-0219-010
6625-00-841-7096SUCCESSOR
AMMETER
100W
6625-00-903-3902SUCCESSOR
METER,ARBITRARY SCALE
3173-311
6625-01-015-1228SUCCESSOR
GENERATOR,PULSE
6625-00-062-5167INTERCHANGEABLE
CALIBRATOR,VOLTAGE
100
5940-00-113-8184INTERCHANGEABLE
TERMINAL,LUG
0001591879
6625-00-130-6312INTERCHANGEABLE
INDICATOR,ELECTRICAL POTENTIAL
100
6240-00-143-3092INTERCHANGEABLE
LAMP,INCANDESCENT
100A/D-115-125V
6625-00-417-1067INTERCHANGEABLE
METER ASSEMBLY,ELECTRICAL
100

Frequently Asked Questions

What is NSN 6625-00-137-7569?

NSN 6625-00-137-7569 is a Meter,arbitrary Scale, manufactured by Cmc Electronics Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-137-7569?

NSN 6625-00-137-7569 has 4 cross-referenced part numbers: 100-W (Prime Technology Inc International Instruments Div), 3320-804 (Cmc Electronics Inc), 100 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), 100-W (Prime Technology Llc).

What NSN replaces 6625-00-137-7569?

There are 12 known substitutes for 6625-00-137-7569: 6625-00-523-9814, 6625-00-649-3893, 6625-00-824-1489 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3320-804?

Key specifications for 3320-804: Sensitivity Rating: 100.0 MICROAMPERES; Circuit Current for Which Designed: DC; Meter Depth Behind Mounting Flange: 1.059 INCHES NOMINAL IN; Dial Scale Marking Color: GREEN SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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