PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BA109292-2Voltmeter

American Telephone and Telegraph Co · NSN 6625-00-643-1805 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-643-1805 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-643-1805. Primary manufacturer part number: BA109292-2.
Features
  • Voltmeter — FSC 6625
  • Overall Diameter: 2.906 INCHES NOMINAL IN
  • Material: PLASTIC
  • Features Provided: MAGNETIC SHIELD
  • Installation Design: PANEL
  • Style Designator: ROUND SURFACE MTG
  • Scale Division Quantity: 60 SINGLE INDICATOR SINGLE RANGE
  • Movement Type: MOVING COIL, PERMANENT MAGNET
Applications
  • Applications requiring Plastic construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-643-1805, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is American Telephone and Telegraph Co. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-643-1805
Primary Part NumberBA109292-2
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerAmerican Telephone and Telegraph Co
StatusACTIVE
Overall Diameter2.906 INCHES NOMINAL IN
MaterialPLASTIC
Features ProvidedMAGNETIC SHIELD
Installation DesignPANEL
Style DesignatorROUND SURFACE MTG
Scale Division Quantity60 SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
ColorUNABLE TO DECODE
Circuit Current for Which DesignedDC
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Sensitivity Rating1000.0 OHMS PER VOLT
Measurement Range-150.0 TO 150.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Overall Diameter2.906 INCHES NOMINAL IN
MaterialPLASTIC
Features ProvidedMAGNETIC SHIELD
Installation DesignPANEL
Style DesignatorROUND SURFACE MTG
Scale Division Quantity60 SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
ColorUNABLE TO DECODE
Circuit Current for Which DesignedDC
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Sensitivity Rating1000.0 OHMS PER VOLT
Measurement Range-150.0 TO 150.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5945-00-451-1641952503-1 INTERCHANGEABLE
Relay,electromagnetic
Raytheon Company Dba Raytheon
5865-00-907-6826 INTERCHANGEABLE
Oscillator,amplifie
4310-01-093-8964 INTERCHANGEABLE
Housing,blower
5331-01-213-996622591 INTERCHANGEABLE
O-Ring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4710-01-568-466722591 INTERCHANGEABLE
Tube Assembly,metal
Myers Tire Supply Distribution Inc Div Akron Branch
6515-01-598-443220792 INTERCHANGEABLE
Insert,backpack,medical
Cpd Industries
Cross-Reference Index
Part NumberManufacturer
BA109292-2 American Telephone and Telegraph Co (USA)
22591 Department of the Navy (USA)
BA109292ISSUE1SH2ITEM2 American Telephone and Telegraph Co (USA)
BA109292ISSUE2SH1 American Telephone and Telegraph Co (USA)
Related Parts
5945-00-451-1641INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
952503-1
5865-00-907-6826INTERCHANGEABLE
OSCILLATOR,AMPLIFIE
4310-01-093-8964INTERCHANGEABLE
HOUSING,BLOWER
5331-01-213-9966INTERCHANGEABLE
O-RING
22591
4710-01-568-4667INTERCHANGEABLE
TUBE ASSEMBLY,METAL
22591
6515-01-598-4432INTERCHANGEABLE
INSERT,BACKPACK,MEDICAL
20792

Frequently Asked Questions

What is NSN 6625-00-643-1805?

NSN 6625-00-643-1805 is a Voltmeter, manufactured by American Telephone and Telegraph Co, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-643-1805?

NSN 6625-00-643-1805 has 4 cross-referenced part numbers: BA109292-2 (American Telephone and Telegraph Co), 22591 (Department of the Navy), BA109292ISSUE1SH2ITEM2 (American Telephone and Telegraph Co), BA109292ISSUE2SH1 (American Telephone and Telegraph Co).

What NSN replaces 6625-00-643-1805?

There are 6 known substitutes for 6625-00-643-1805: 5945-00-451-1641, 5865-00-907-6826, 4310-01-093-8964 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BA109292-2?

Key specifications for BA109292-2: Overall Diameter: 2.906 INCHES NOMINAL IN; Material: PLASTIC; Features Provided: MAGNETIC SHIELD; Installation Design: PANEL. 28 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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