PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PL1000Multimeter

Phaostron Instrument and Electronic Company · NSN 6625-00-243-0554 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-243-0554 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-243-0554. Primary manufacturer part number: PL1000.
Features
  • Multimeter — FSC 6625
  • Sensitivity Rating: 50.0 MICROAMPERES
  • Power Source: INTERNAL
  • Measurement Range: +0.0 TO 10.0 AMPERES, DC SINGLE INDICATOR FIRST RANGE
  • Surface Treatment: PAINT
  • Scale Graduation Type: NONLINEAR SINGLE INDICATOR SINGLE RANGE
  • Precious Material: SILVER
  • Style Designator: RECTANGULAR OR SQUARE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Multimeter, cataloged under National Stock Number 6625-00-243-0554, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Phaostron Instrument and Electronic Company. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-243-0554
Primary Part NumberPL1000
Item NameMultimeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerPhaostron Instrument and Electronic Company
StatusACTIVE
Sensitivity Rating50.0 MICROAMPERES
Power SourceINTERNAL
Measurement Range+0.0 TO 10.0 AMPERES, DC SINGLE INDICATOR FIRST RANGE
Surface TreatmentPAINT
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Precious MaterialSILVER
Style DesignatorRECTANGULAR OR SQUARE
Measurement Range+0.0 TO 10.0 MEGOHMS SINGLE INDICATOR FOURTH RANGE
Measurement Range+0.0 TO 5.0 KILOVOLTS, DC SINGLE INDICATOR THIRD RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Operating Voltage Rating in Volts1.5 DC MINIMUM AND 4.5 DC MAXIMUM
Features ProvidedPORTABLE
Measurement Range+0.0 TO 1.0 KILOVOLTS, AC SINGLE INDICATOR SECOND RANGE
Furnished Items and QuantityBATTERY 4,CLIP 4,CORD 3,MULTIPLIER KIT 1
Sensitivity Rating50.0 MICROAMPERES
Power SourceINTERNAL
Measurement Range+0.0 TO 10.0 AMPERES, DC SINGLE INDICATOR FIRST RANGE
Surface TreatmentPAINT
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Precious MaterialSILVER
Style DesignatorRECTANGULAR OR SQUARE
Measurement Range+0.0 TO 10.0 MEGOHMS SINGLE INDICATOR FOURTH RANGE
Measurement Range+0.0 TO 5.0 KILOVOLTS, DC SINGLE INDICATOR THIRD RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Operating Voltage Rating in Volts1.5 DC MINIMUM AND 4.5 DC MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Verified Substitutes 2
6240-00-155-7909 INTERCHANGEABLE
Lamp,incandescent
6625-00-585-39917904758 INTERCHANGEABLE
Capacitance Standard,fixed
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
PL1000 PRIMARY Phaostron Instrument and Electronic Company (USA)
Related Parts
6240-00-155-7909INTERCHANGEABLE
LAMP,INCANDESCENT
6625-00-585-3991INTERCHANGEABLE
CAPACITANCE STANDARD,FIXED
7904758

Frequently Asked Questions

What is NSN 6625-00-243-0554?

NSN 6625-00-243-0554 is a Multimeter, manufactured by Phaostron Instrument and Electronic Company, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-243-0554?

NSN 6625-00-243-0554 has 1 cross-referenced part number: PL1000 (Phaostron Instrument and Electronic Company).

What NSN replaces 6625-00-243-0554?

There are 2 known substitutes for 6625-00-243-0554: 6240-00-155-7909, 6625-00-585-3991. Verify interchangeability with system specifications before substitution.

What are the specifications of PL1000?

Key specifications for PL1000: Sensitivity Rating: 50.0 MICROAMPERES; Overall Height: 8.000 INCHES NOMINAL IN; Power Source: INTERNAL; Overall Width: 6.000 INCHES NOMINAL IN. 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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