PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7683Ohmmeter

Avo Intl · NSN 6625-00-679-6859 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-679-6859 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-679-6859. Primary manufacturer part number: 7683.
Features
  • Ohmmeter — FSC 6625
  • Features Provided: PORTABLE
  • Power Source: INTERNAL
  • Furnished Items and Quantity: CARRYING CASE 1,TEST LEADS 1 SET
  • Scale Selection Method: SWITCH
  • Style Designator: RECTANGULAR OR SQUARE
  • Features Provided: PORTABLE
  • Power Source: INTERNAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ohmmeter, cataloged under National Stock Number 6625-00-679-6859, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Avo Intl. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-679-6859
Primary Part Number7683
Item NameOhmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerAvo Intl
StatusACTIVE
Features ProvidedPORTABLE
Power SourceINTERNAL
Furnished Items and QuantityCARRYING CASE 1,TEST LEADS 1 SET
Scale Selection MethodSWITCH
Style DesignatorRECTANGULAR OR SQUARE
Features ProvidedPORTABLE
Power SourceINTERNAL
Furnished Items and QuantityCARRYING CASE 1,TEST LEADS 1 SET
Scale Selection MethodSWITCH
Style DesignatorRECTANGULAR OR SQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5960-00-059-3082121116 INTERCHANGEABLE
Electron Tube
L3harris Technologies, Inc Div Space & Airborne Systems
5960-00-892-0829 INTERCHANGEABLE
Electron Tube
6240-00-948-11087683 INTERCHANGEABLE
Lamp,incandescent
Lamptronix Co Ltd
5985-01-347-0826768A-3 INTERCHANGEABLE
Attenuator,fixed
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5950-01-353-2877 INTERCHANGEABLE
Transformer,power
8465-01-517-625576-83 INTERCHANGEABLE
Pocket,ammunition Magazine
Safariland Government Sales Inc
5340-01-578-14907683 INTERCHANGEABLE
Boot,dust and Moisture Seal
Plastic Dip Moldings Inc
5310-01-649-91387683 INTERCHANGEABLE
Washer,shouldered
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
21K27 Avo Intl (USA)
7683 PRIMARY Avo Intl (USA)
Related Parts
5960-00-059-3082INTERCHANGEABLE
ELECTRON TUBE
121116
5960-00-892-0829INTERCHANGEABLE
ELECTRON TUBE
6240-00-948-1108INTERCHANGEABLE
LAMP,INCANDESCENT
7683
5985-01-347-0826INTERCHANGEABLE
ATTENUATOR,FIXED
768A-3
5950-01-353-2877INTERCHANGEABLE
TRANSFORMER,POWER
8465-01-517-6255INTERCHANGEABLE
POCKET,AMMUNITION MAGAZINE
76-83
5340-01-578-1490INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
7683
5310-01-649-9138INTERCHANGEABLE
WASHER,SHOULDERED
7683

Frequently Asked Questions

What is NSN 6625-00-679-6859?

NSN 6625-00-679-6859 is a Ohmmeter, manufactured by Avo Intl, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-679-6859?

NSN 6625-00-679-6859 has 2 cross-referenced part numbers: 21K27 (Avo Intl), 7683 (Avo Intl).

What NSN replaces 6625-00-679-6859?

There are 8 known substitutes for 6625-00-679-6859: 5960-00-059-3082, 5960-00-892-0829, 6240-00-948-1108 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7683?

Key specifications for 7683: Features Provided: PORTABLE; Power Source: INTERNAL; Overall Height: 6.500 INCHES NOMINAL IN; Overall Width: 7.750 INCHES NOMINAL IN. 18 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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