PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301Meter,multiple Scale

Atlantic Equipment Corp · NSN 6625-00-556-8513 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-556-8513 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-556-8513. Primary manufacturer part number: 301.
Features
  • Meter,multiple Scale — FSC 6625
  • Color: UNABLE TO DECODE
  • FSC Application Data: TEST SET,ELECT. EQUIP.
  • Circuit Attachment Method and Quantity: 2 SOLDER LUG AND 2 THREADED STUD
  • Features Provided: ZERO ADJUSTER
  • Power Source: EXTERNAL
  • Special Markings: ON BACK,SEALED DO NOT OPEN; SET LEVEL; ARROW AT 4 DBM IS RED DBM
  • Style Designator: ROUND FLUSH MTG
Applications
  • Applications requiring Steel construction
General Description

The Meter,multiple Scale, cataloged under National Stock Number 6625-00-556-8513, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Atlantic Equipment Corp. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-556-8513
Primary Part Number301
Item NameMeter,multiple Scale
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerAtlantic Equipment Corp
StatusCANCELLED
ColorUNABLE TO DECODE
FSC Application DataTEST SET,ELECT. EQUIP.
Circuit Attachment Method and Quantity2 SOLDER LUG AND 2 THREADED STUD
Features ProvidedZERO ADJUSTER
Power SourceEXTERNAL
Special MarkingsON BACK,SEALED DO NOT OPEN; SET LEVEL; ARROW AT 4 DBM IS RED DBM
Style DesignatorROUND FLUSH MTG
MaterialSTEEL
Surface TreatmentPAINT
Mounting Facility Type and Quantity3 SCREW AND 3 UNTHREADED HOLE(S)
Scale Graduation TypeLINEAR SINGLE INDICATOR FIRST RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Meter Body Diameter Behind Mounting Flange2.640 INCHES NOMINAL IN
Environmental ProtectionAIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SECOND RANGE
Dial Scale Marking ColorBLACK AND RED SINGLE INDICATOR ALL RANGES
Sensitivity Rating50.0 MICROAMPERES
Pointer ColorRED SINGLE INDICATOR ALL RANGES
Circuit Current for Which DesignedDC
Movement Suspension MethodJEWEL PIVOT BASE
Furnished Items and QuantityNUT 5; LOCKWASHER 5; SEAL 1
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Dielectric Withstanding Voltage in Volts1500.0
Scale Selection MethodTERMINAL
Mounting Bolt Circle Diameter3.140 INCHES NOMINAL IN
Measurement Range+0.0 TO 0.5 VOLTS SINGLE INDICATOR SECOND RANGE
Meter Depth Behind Mounting Flange1.171 INCHES NOMINAL IN
Installation DesignPANEL
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6625-00-153-9058 (136301-087)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.5000 lbs
Cube0.0139 cu ft
Verified Substitutes 12
Contact,electrical
Generator,pulse
6625-00-153-9058136301-087 SUCCESSOR
Voltmeter
Exide Corp San Francisco District Industrial Div
6625-00-433-4263301 SUCCESSOR
Generator,signal
Fluke Biomedical Corporation
Voltmeter
6625-00-778-4929112-62PS SUCCESSOR
Meter,multiple Scale
Keysight Technologies Inc
6625-01-015-86512000A SUCCESSOR
Multimeter
Astronics Test Systems Inc
Plotter,x-Y
7045-01-050-2331301 SUCCESSOR
Merger,slitter
The Standard Register Company
Test Set,telecommunication Syste
Cross-Reference Index
Part NumberManufacturer
301 Atlantic Equipment Corp (USA)
367-013 Jewell Instruments Llc (USA)
631-14672 Phaostron Instrument and Electronic Company (USA)
1120-0046 Hewlett-Packard Company Dba HP (USA)
63C22320 San Antonio Air Logistics Center (USA)
112-51N Hewlett-Packard Company Dba HP (USA)
2000 Entron Industries Limited Partnership Dba Entron Industries Property Div (USA)
S04497-26 Simpson Electric Company, Inc. (USA)
365-054 Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA)
1478 Jewell Instruments Llc (USA)
320-06040 Scott and Fetzer Co Stahl Metal Products Div (USA)
M26S04497-26 Simpson Electric Company, Inc. (USA)
112-51 Hewlett-Packard Company Dba HP (USA)
112-62 Hewlett-Packard Company Dba HP (USA)
Related Parts
SUCCESSOR 6625-00-153-9058 Voltmeter · 136301-087
5999-00-035-7830SUCCESSOR
CONTACT,ELECTRICAL
6625-00-115-1583SUCCESSOR
GENERATOR,PULSE
6625-00-433-4263SUCCESSOR
GENERATOR,SIGNAL
301
6625-00-643-1792SUCCESSOR
VOLTMETER
6625-00-778-4929SUCCESSOR
METER,MULTIPLE SCALE
112-62PS
6625-01-015-8651SUCCESSOR
MULTIMETER
2000A
6625-01-044-6180SUCCESSOR
PLOTTER,X-Y
7045-01-050-2331SUCCESSOR
MERGER,SLITTER
301
6625-01-059-7720SUCCESSOR
TEST SET,TELECOMMUNICATION SYSTE
6625-01-071-4498SUCCESSOR
VOLTAGE STANDARD
7025-01-083-0581SUCCESSOR
ELECTROWRITER
2000

Frequently Asked Questions

What is NSN 6625-00-556-8513?

NSN 6625-00-556-8513 is a Meter,multiple Scale, manufactured by Atlantic Equipment Corp, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-556-8513?

NSN 6625-00-556-8513 has 14 cross-referenced part numbers: 301 (Atlantic Equipment Corp), 367-013 (Jewell Instruments Llc), 631-14672 (Phaostron Instrument and Electronic Company), 1120-0046 (Hewlett-Packard Company Dba HP), 63C22320 (San Antonio Air Logistics Center) and 9 more.

What NSN replaces 6625-00-556-8513?

There are 12 known substitutes for 6625-00-556-8513: 5999-00-035-7830, 6625-00-115-1583, 6625-00-153-9058 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 301?

Key specifications for 301: Color: UNABLE TO DECODE; FSC Application Data: TEST SET,ELECT. EQUIP.; Circuit Attachment Method and Quantity: 2 SOLDER LUG AND 2 THREADED STUD; Features Provided: ZERO ADJUSTER. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-556-8513 still in active supply?

NSN 6625-00-556-8513 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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