PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12100Voltmeter

Jennings Technology Company Llc Dba Jennings · NSN 6625-01-102-0600 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-102-0600 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-102-0600. Primary manufacturer part number: 12100.
Features
  • Voltmeter — FSC 6625
  • Style Designator: RECTANGULAR OR SQUARE
  • Measurement Range: +0.0 TO 50.0 KILOVOLTS, AC SINGLE INDICATOR SECOND RANGE
  • Features Provided: INTERNAL BATTERY ACCOMMODATION AND PORTABLE
  • Accuracy Rating: 1.0 PCT OF FULL SCALE SINGLE INDICATOR ALL RANGES
  • Measurement Range: +0.0 TO 10.0 KILOVOLTS, AC SINGLE INDICATOR FIRST RANGE
  • Measurement Range: +0.0 TO 50.0 KILOVOLTS, DC SINGLE INDICATOR FOURTH RANGE
  • Display Digit Quantity: 3-1/2
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Voltmeter, cataloged under National Stock Number 6625-01-102-0600, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Jennings Technology Company Llc Dba Jennings. Government technical data includes 20 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-102-0600
Primary Part Number12100
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerJennings Technology Company Llc Dba Jennings
StatusACTIVE
Style DesignatorRECTANGULAR OR SQUARE
Measurement Range+0.0 TO 50.0 KILOVOLTS, AC SINGLE INDICATOR SECOND RANGE
Features ProvidedINTERNAL BATTERY ACCOMMODATION AND PORTABLE
Accuracy Rating1.0 PCT OF FULL SCALE SINGLE INDICATOR ALL RANGES
Measurement Range+0.0 TO 10.0 KILOVOLTS, AC SINGLE INDICATOR FIRST RANGE
Measurement Range+0.0 TO 50.0 KILOVOLTS, DC SINGLE INDICATOR FOURTH RANGE
Display Digit Quantity3-1/2
Frequency Response Range+0.008 TO 100.000 KILOHERTZ
Measurement Range+0.0 TO 10.0 KILOVOLTS, DC SINGLE INDICATOR THIRD RANGE
Indicator TypeDIGITAL DISPLAY
Style DesignatorRECTANGULAR OR SQUARE
Measurement Range+0.0 TO 50.0 KILOVOLTS, AC SINGLE INDICATOR SECOND RANGE
Features ProvidedINTERNAL BATTERY ACCOMMODATION AND PORTABLE
Accuracy Rating1.0 PCT OF FULL SCALE SINGLE INDICATOR ALL RANGES
Measurement Range+0.0 TO 10.0 KILOVOLTS, AC SINGLE INDICATOR FIRST RANGE
Measurement Range+0.0 TO 50.0 KILOVOLTS, DC SINGLE INDICATOR FOURTH RANGE
Display Digit Quantity3-1/2
Frequency Response Range+0.008 TO 100.000 KILOHERTZ
Measurement Range+0.0 TO 10.0 KILOVOLTS, DC SINGLE INDICATOR THIRD RANGE
Indicator TypeDIGITAL DISPLAY
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-01-393-0086 (12100)
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Verified Substitutes 12
6625-01-393-008612100 SUCCESSOR
Analyzer,cable,special
Scope Communications Inc
4820-00-116-299412100 INTERCHANGEABLE
Cock,poppet Drain
Haldex Brake Products Corporation
5305-00-335-378812100 INTERCHANGEABLE
Screw
Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems
6220-00-354-82871001200 INTERCHANGEABLE
Floodlight,electric
Phoenix Products Llc Dba Phoenix Lighting Products Llc
5975-00-615-91745254 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5935-00-626-3248SM-B-157087 INTERCHANGEABLE
Cover,electrical Connector
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3110-00-922-6034 INTERCHANGEABLE
Bearing,ball,annular
5985-01-011-558012100 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Dow-Key Microwave Llc
5310-01-048-054912100 INTERCHANGEABLE
Nut,plain,hexagon
Clayton Manufacturing Company
4720-01-200-5624810AS2243-2 INTERCHANGEABLE
Tubing,nonmetallic
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
12100 Jennings Technology Company Llc Dba Jennings (USA)
Related Parts
SUCCESSOR 6625-01-393-0086 Analyzer,cable,special · 12100
4820-00-116-2994INTERCHANGEABLE
COCK,POPPET DRAIN
12100
5305-00-335-3788INTERCHANGEABLE
SCREW
12100
6220-00-354-8287INTERCHANGEABLE
FLOODLIGHT,ELECTRIC
1001200
5975-00-615-9174INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5254
5935-00-626-3248INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
SM-B-157087
3110-00-922-6034INTERCHANGEABLE
BEARING,BALL,ANNULAR
5985-01-011-5580INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
12100
5310-01-048-0549INTERCHANGEABLE
NUT,PLAIN,HEXAGON
12100
4720-01-200-5624INTERCHANGEABLE
TUBING,NONMETALLIC
810AS2243-2
6350-01-478-5604INTERCHANGEABLE
WALLPLATE,THERMO
12100
5340-01-512-6727INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
121-00

Frequently Asked Questions

What is NSN 6625-01-102-0600?

NSN 6625-01-102-0600 is a Voltmeter, manufactured by Jennings Technology Company Llc Dba Jennings, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-102-0600?

NSN 6625-01-102-0600 has 1 cross-referenced part number: 12100 (Jennings Technology Company Llc Dba Jennings).

What NSN replaces 6625-01-102-0600?

There are 12 known substitutes for 6625-01-102-0600: 6625-01-393-0086, 4820-00-116-2994, 5305-00-335-3788 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12100?

Key specifications for 12100: Style Designator: RECTANGULAR OR SQUARE; Measurement Range: +0.0 TO 50.0 KILOVOLTS, AC SINGLE INDICATOR SECOND RANGE; Features Provided: INTERNAL BATTERY ACCOMMODATION AND PORTABLE; Accuracy Rating: 1.0 PCT OF FULL SCALE SINGLE INDICATOR ALL RANGES. 26 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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