PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2021AMultimeter

Associated Research Incorporated · NSN 6625-01-150-5220 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-150-5220 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-150-5220. Primary manufacturer part number: 2021A.
Features
  • Multimeter — FSC 6625
  • Style Designator: RECTANGULAR OR SQUARE
  • Features Provided: PORTABLE
  • Power Source: INTERNAL
  • Measurement Range: +0.0 TO 100.0 MEGOHMS SINGLE INDICATOR SECOND RANGE
  • Measurement Range: +0.0 TO 600.0 VOLTS, AC SINGLE INDICATOR THIRD RANGE
  • Measurement Range: +0.0 TO 1.0 KILOHMS SINGLE INDICATOR FIRST RANGE
  • 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 6625-01-150-5220, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Associated Research Incorporated. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-150-5220
Primary Part Number2021A
Item NameMultimeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerAssociated Research Incorporated
StatusCANCELLED
Style DesignatorRECTANGULAR OR SQUARE
Features ProvidedPORTABLE
Power SourceINTERNAL
Measurement Range+0.0 TO 100.0 MEGOHMS SINGLE INDICATOR SECOND RANGE
Measurement Range+0.0 TO 600.0 VOLTS, AC SINGLE INDICATOR THIRD RANGE
Measurement Range+0.0 TO 1.0 KILOHMS SINGLE INDICATOR FIRST RANGE
Style DesignatorRECTANGULAR OR SQUARE
Features ProvidedPORTABLE
Power SourceINTERNAL
Measurement Range+0.0 TO 100.0 MEGOHMS SINGLE INDICATOR SECOND RANGE
Measurement Range+0.0 TO 600.0 VOLTS, AC SINGLE INDICATOR THIRD RANGE
Measurement Range+0.0 TO 1.0 KILOHMS SINGLE INDICATOR FIRST RANGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Weight13.5000 lbs
Cube2.6188 cu ft
Verified Substitutes 7
No Item Name Available
5905-00-549-806776761 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Honeywell Inc Process Control Div
5935-00-552-129155-608-2003-31 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Rf Products
5355-01-109-037576761 INTERCHANGEABLE
Knob
Abd Intl Inc Dba Abdick
5305-01-278-691976761 INTERCHANGEABLE
Thumbscrew
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5930-01-343-213776761 INTERCHANGEABLE
Switch Assembly,dental Chair
Den-Tal-Ez Alabama, Inc.
7025-01-609-0484GL75E-SFP-1550 INTERCHANGEABLE
Interface Unit,data Transfer
Onepath Networks Inc Div Onepath Networks (foxcom)
Cross-Reference Index
Part NumberManufacturer
2021A Associated Research Incorporated (USA)
7676-1 Avo Intl (USA)
ZM-66/U Joint Electronics Type Designation System (USA)
7676ARK Avo Intl (USA)
Related Parts
6625-00-693-5303SUCCESSOR
NO ITEM NAME AVAILABLE
5905-00-549-8067INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
76761
5935-00-552-1291INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
55-608-2003-31
5355-01-109-0375INTERCHANGEABLE
KNOB
76761
5305-01-278-6919INTERCHANGEABLE
THUMBSCREW
76761
5930-01-343-2137INTERCHANGEABLE
SWITCH ASSEMBLY,DENTAL CHAIR
76761
7025-01-609-0484INTERCHANGEABLE
INTERFACE UNIT,DATA TRANSFER
GL75E-SFP-1550

Frequently Asked Questions

What is NSN 6625-01-150-5220?

NSN 6625-01-150-5220 is a Multimeter, manufactured by Associated Research Incorporated, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-01-150-5220?

NSN 6625-01-150-5220 has 4 cross-referenced part numbers: 2021A (Associated Research Incorporated), 7676-1 (Avo Intl), ZM-66/U (Joint Electronics Type Designation System), 7676ARK (Avo Intl).

What NSN replaces 6625-01-150-5220?

There are 7 known substitutes for 6625-01-150-5220: 6625-00-693-5303, 5905-00-549-8067, 5935-00-552-1291 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2021A?

Key specifications for 2021A: Style Designator: RECTANGULAR OR SQUARE; Features Provided: PORTABLE; Power Source: INTERNAL; Overall Width: 4.750 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-01-150-5220 still in active supply?

NSN 6625-01-150-5220 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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