PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

345Multimeter

Ballantine Laboratories Inc · NSN 6625-00-054-3486 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-054-3486 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-054-3486. Primary manufacturer part number: 345.
Features
  • Multimeter — FSC 6625
  • Scale Division Quantity: 9 THIRD INDICATOR SINGLE RANGE
  • Power Source: EXTERNAL
  • Frequency Rating: 60.0 HERTZ NOMINAL
  • Scale Division Quantity: 5 FIRST INDICATOR SINGLE RANGE
  • Operating Voltage Rating in Volts: 115.0 AC MINIMUM AND 230.0 AC MAXIMUM
  • Measurement Range: +0.0 TO 350.0 VOLTS, AC SECOND INDICATOR SINGLE RANGE
  • Surface Treatment: ENAMEL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Multimeter, cataloged under National Stock Number 6625-00-054-3486, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ballantine Laboratories Inc. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-054-3486
Primary Part Number345
Item NameMultimeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBallantine Laboratories Inc
StatusACTIVE
Scale Division Quantity9 THIRD INDICATOR SINGLE RANGE
Power SourceEXTERNAL
Frequency Rating60.0 HERTZ NOMINAL
Scale Division Quantity5 FIRST INDICATOR SINGLE RANGE
Operating Voltage Rating in Volts115.0 AC MINIMUM AND 230.0 AC MAXIMUM
Measurement Range+0.0 TO 350.0 VOLTS, AC SECOND INDICATOR SINGLE RANGE
Surface TreatmentENAMEL
Measurement Range+0.0 TO 1100.0 VOLTS, DC FIRST INDICATOR SINGLE RANGE
Scale Division Quantity5 SECOND INDICATOR SINGLE RANGE
Accuracy in Percent+0.0 TO 2.0 AT FULL SCALE FIRST INDICATOR SINGLE RANGE
Accuracy in Percent+0.0 TO 6.0 AT FULL SCALE THIRD INDICATOR SINGLE RANGE
Accuracy in Percent+0.0 TO 4.0 AT FULL SCALE SECOND INDICATOR SINGLE RANGE
Measurement Range+0.0 TO 5000.0 MEGOHMS THIRD INDICATOR SINGLE RANGE
PhaseSINGLE
Features ProvidedPORTABLE
Scale Division Quantity9 THIRD INDICATOR SINGLE RANGE
Power SourceEXTERNAL
Frequency Rating60.0 HERTZ NOMINAL
Scale Division Quantity5 FIRST INDICATOR SINGLE RANGE
Operating Voltage Rating in Volts115.0 AC MINIMUM AND 230.0 AC MAXIMUM
Measurement Range+0.0 TO 350.0 VOLTS, AC SECOND INDICATOR SINGLE RANGE
Surface TreatmentENAMEL
Measurement Range+0.0 TO 1100.0 VOLTS, DC FIRST INDICATOR SINGLE RANGE
Scale Division Quantity5 SECOND INDICATOR SINGLE RANGE
Accuracy in Percent+0.0 TO 2.0 AT FULL SCALE FIRST INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6625-01-287-2382633-19673 INTERCHANGEABLE
Meter,special Scale
Phaostron Instrument and Electronic Company
Cross-Reference Index
Part NumberManufacturer
ME338U Joint Electronics Type Designation System (USA)
345 PRIMARY Ballantine Laboratories Inc (USA)
6625PL0643302 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
6625-01-287-2382INTERCHANGEABLE
METER,SPECIAL SCALE
633-19673

Frequently Asked Questions

What is NSN 6625-00-054-3486?

NSN 6625-00-054-3486 is a Multimeter, manufactured by Ballantine Laboratories Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-054-3486?

NSN 6625-00-054-3486 has 3 cross-referenced part numbers: ME338U (Joint Electronics Type Designation System), 345 (Ballantine Laboratories Inc), 6625PL0643302 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 6625-00-054-3486?

There is 1 known substitute for 6625-00-054-3486: 6625-01-287-2382. Verify interchangeability with system specifications before substitution.

What are the specifications of 345?

Key specifications for 345: Overall Height: 7.800 INCHES NOMINAL IN; Overall Width: 10.000 INCHES NOMINAL IN; Scale Division Quantity: 9 THIRD INDICATOR SINGLE RANGE; Power Source: EXTERNAL. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com