PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

320BMultimeter

Newington Electric Co., Inc. · NSN 6625-01-228-0408 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-228-0408 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-228-0408. Primary manufacturer part number: 320B.
Features
  • Multimeter — FSC 6625
  • Measurement Range: -200.0 TO 200.0 KILOHMS SINGLE INDICATOR THIRD RANGE
  • Furnished Items and Quantity: FUSE 1; BATTERY 1; OPERATOR MANUAL 1
  • Circuit Current for Which Designed: DC
  • Material: PLASTIC
  • Style Designator: HAND-HELD
  • Display Color: BLACK SINGLE INDICATOR ALL RANGES
  • Power Source: INTERNAL
Applications
  • Applications requiring Plastic construction
General Description

The Multimeter, cataloged under National Stock Number 6625-01-228-0408, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Newington Electric Co., Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-228-0408
Primary Part Number320B
Item NameMultimeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerNewington Electric Co., Inc.
StatusCANCELLED
Measurement Range-200.0 TO 200.0 KILOHMS SINGLE INDICATOR THIRD RANGE
Furnished Items and QuantityFUSE 1; BATTERY 1; OPERATOR MANUAL 1
Circuit Current for Which DesignedDC
MaterialPLASTIC
Style DesignatorHAND-HELD
Display ColorBLACK SINGLE INDICATOR ALL RANGES
Power SourceINTERNAL
Operating Voltage Rating in Volts9.0 DC NOMINAL
Accuracy RatingPORM 1 PCT OF READING PLUS 1 DIGIT SINGLE INDICATOR FIRST RANGE
ColorUNABLE TO DECODE
Circuit Attachment Method and Quantity2 TEST PROD AND 2 WIRE LEAD
Features ProvidedPORTABLE
FSC Application DataTEST SET,ELECT. EQUIP.
Scale Selection MethodSWITCH
Display TypeLIQUID CRYSTAL
Measurement Range-10.0 TO 10.0 AMPERES, AC SINGLE INDICATOR FIRST RANGE
Display Digit Quantity3-1/2
Accuracy RatingPORM 0.1 PCT OF READING PLUS 1 DIGIT SINGLE INDICATOR SIXTH RANGE
Accuracy RatingPORM 0.6 PCT OF READING PLUS 4 DIGIT SINGLE INDICATOR FIFTH RANGE
Accuracy RatingPORM 0.1 PCT OF READING PLUS 1 DIGIT SINGLE INDICATOR FIFTEENTH RANGE
Accuracy RatingPORM 0.1 PCT OF READING PLUS 1 DIGIT SINGLE INDICATOR SIXTEENTH RANGE
Dielectric Withstanding Voltage in Volts1500.0
Installation DesignHANDHELD
Accuracy RatingPORM 0.6 PCT OF READING PLUS 4 DIGIT SINGLE INDICATOR TENTH RANGE
Measurement Range+0.0 TO 2.0 VOLTS SINGLE INDICATOR EIGHTH RANGE
Accuracy RatingPORM 0.6 PCT OF READING PLUS 4 DIGIT SINGLE INDICATOR NINTH RANGE
Measurement Range-200.0 TO 200.0 VOLTS, AC SINGLE INDICATOR ELEVENTH RANGE
Accuracy RatingPORM 0.1 PCT OF READING PLUS 2 DIGIT SINGLE INDICATOR EIGHTH RANGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight1.2900 lbs
Cube0.0410 cu ft
Verified Substitutes 8
No Item Name Available
6240-00-132-5371320B INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
4310-00-398-9125320B INTERCHANGEABLE
Cylinder,reciprocating Compresso
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
5120-00-595-8389524MCR INTERCHANGEABLE
Jack,reel,hand
Yale Industrial Products, Inc. Div Duff Norton Company
5961-00-755-8151 INTERCHANGEABLE
Semiconductor Device,diode
5985-00-888-5532320B INTERCHANGEABLE
Dummy Load,electrical
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
6630-01-130-6450320B INTERCHANGEABLE
Analyzer,oxygen
Teledyne Instruments Inc Dba Teledyne Analytical Instruments Div Teledyne Analytical Instruments
6630-01-328-3929 INTERCHANGEABLE
Analyzer,oxygen
Cross-Reference Index
Part NumberManufacturer
TECH 320B Beckman Coulter, Inc. Dba Beckman Coulter Inc Div Us Customer Operations (USA)
320B PRIMARY Newington Electric Co., Inc. (USA)
Related Parts
6625-01-164-9059SUCCESSOR
NO ITEM NAME AVAILABLE
6240-00-132-5371INTERCHANGEABLE
LAMP,INCANDESCENT
320B
4310-00-398-9125INTERCHANGEABLE
CYLINDER,RECIPROCATING COMPRESSO
320B
5120-00-595-8389INTERCHANGEABLE
JACK,REEL,HAND
524MCR
5961-00-755-8151INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5985-00-888-5532INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
320B
6630-01-130-6450INTERCHANGEABLE
ANALYZER,OXYGEN
320B
6630-01-328-3929INTERCHANGEABLE
ANALYZER,OXYGEN

Frequently Asked Questions

What is NSN 6625-01-228-0408?

NSN 6625-01-228-0408 is a Multimeter, manufactured by Newington Electric Co., Inc., classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-01-228-0408?

NSN 6625-01-228-0408 has 2 cross-referenced part numbers: TECH 320B (Beckman Coulter, Inc. Dba Beckman Coulter Inc Div Us Customer Operations), 320B (Newington Electric Co., Inc.).

What NSN replaces 6625-01-228-0408?

There are 8 known substitutes for 6625-01-228-0408: 6625-01-164-9059, 6240-00-132-5371, 4310-00-398-9125 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 320B?

Key specifications for 320B: Overall Length: 6.850 INCHES NOMINAL IN; Measurement Range: -200.0 TO 200.0 KILOHMS SINGLE INDICATOR THIRD RANGE; Overall Width: 3.650 INCHES NOMINAL IN; Furnished Items and Quantity: FUSE 1; BATTERY 1; OPERATOR MANUAL 1. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-01-228-0408 still in active supply?

NSN 6625-01-228-0408 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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