PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RS300Multimeter

Core Industries Inc Amprobe Instrument Div · NSN 6625-00-950-4477 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-950-4477 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-950-4477. Primary manufacturer part number: RS300.
Features
  • Multimeter — FSC 6625
  • Features Provided: PORTABLE
  • Sensitivity Rating: 300.0 MICROAMPERES
  • Furnished Items and Quantity: BOOK,INSTRUCTION 1,LEAD,ELECTRICAL 2
  • Scale Selection Method: SWITCH
  • Style Designator: RECTANGULAR OR SQUARE
  • Accuracy in Percent: -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
  • Material: PLASTIC
Applications
  • Applications requiring Plastic construction
General Description

The Multimeter, cataloged under National Stock Number 6625-00-950-4477, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Core Industries Inc Amprobe Instrument Div. Government technical data includes 14 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-950-4477
Primary Part NumberRS300
Item NameMultimeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerCore Industries Inc Amprobe Instrument Div
StatusACTIVE
Features ProvidedPORTABLE
Sensitivity Rating300.0 MICROAMPERES
Furnished Items and QuantityBOOK,INSTRUCTION 1,LEAD,ELECTRICAL 2
Scale Selection MethodSWITCH
Style DesignatorRECTANGULAR OR SQUARE
Accuracy in Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
MaterialPLASTIC
Features ProvidedPORTABLE
Sensitivity Rating300.0 MICROAMPERES
Furnished Items and QuantityBOOK,INSTRUCTION 1,LEAD,ELECTRICAL 2
Scale Selection MethodSWITCH
Style DesignatorRECTANGULAR OR SQUARE
Accuracy in Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight0.8800 lbs
Cube0.0282 cu ft
Verified Substitutes 3
5325-00-857-5033 INTERCHANGEABLE
Ring,retaining
6645-01-378-2996 INTERCHANGEABLE
Stopwatch
5975-01-503-1557RS300 INTERCHANGEABLE
Rack,electrical Equipment
Liebert Corp
Cross-Reference Index
Part NumberManufacturer
RS300 Core Industries Inc Amprobe Instrument Div (USA)
Related Parts
5325-00-857-5033INTERCHANGEABLE
RING,RETAINING
6645-01-378-2996INTERCHANGEABLE
STOPWATCH
5975-01-503-1557INTERCHANGEABLE
RACK,ELECTRICAL EQUIPMENT
RS300

Frequently Asked Questions

What is NSN 6625-00-950-4477?

NSN 6625-00-950-4477 is a Multimeter, manufactured by Core Industries Inc Amprobe Instrument Div, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-950-4477?

NSN 6625-00-950-4477 has 1 cross-referenced part number: RS300 (Core Industries Inc Amprobe Instrument Div).

What NSN replaces 6625-00-950-4477?

There are 3 known substitutes for 6625-00-950-4477: 5325-00-857-5033, 6645-01-378-2996, 5975-01-503-1557. Verify interchangeability with system specifications before substitution.

What are the specifications of RS300?

Key specifications for RS300: Overall Length: 1.344 INCHES NOMINAL IN; Features Provided: PORTABLE; Overall Width: 2.625 INCHES NOMINAL IN; Sensitivity Rating: 300.0 MICROAMPERES. 20 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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