PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

378-0349Voltmeter

Continental Electronics Corp · NSN 6625-00-465-2136 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-465-2136 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-465-2136. Primary manufacturer part number: 378-0349.
Features
  • Voltmeter — FSC 6625
  • Environmental Protection: SHOCK RESISTANT AND VIBRATION RESISTANT
  • Measurement Range: +0.0 TO 50.0 VOLTS, DC SINGLE INDICATOR SECOND RANGE
  • Meter Body Diameter Behind Mounting Flange: 2.210 INCHES MAXIMUM IN
  • Indicator Type: DIAL W/POINTER
  • Mounting Bolt Circle Diameter: 2.440 INCHES NOMINAL IN
  • Material: PLASTIC
  • Installation Design: PANEL
Applications
  • Applications requiring Plastic construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-465-2136, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Continental Electronics Corp. 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: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-465-2136
Primary Part Number378-0349
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerContinental Electronics Corp
StatusACTIVE
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Measurement Range+0.0 TO 50.0 VOLTS, DC SINGLE INDICATOR SECOND RANGE
Meter Body Diameter Behind Mounting Flange2.210 INCHES MAXIMUM IN
Indicator TypeDIAL W/POINTER
Mounting Bolt Circle Diameter2.440 INCHES NOMINAL IN
MaterialPLASTIC
Installation DesignPANEL
FSC Application DataTEST SET,ELECT. EQUIP.
Sensitivity Rating100.0 MICROAMPERES
Movement Suspension MethodJEWEL PIVOT BASE
Mounting Hole Diameter0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Measurement Range+0.0 TO 2.5 KILOVOLTS, DC SINGLE INDICATOR FIRST RANGE
Overall Diameter2.695 INCHES MAXIMUM IN
Scale Division Quantity10 SINGLE INDICATOR ALL RANGES
Dial Scale Marking ColorBLACK SINGLE INDICATOR ALL RANGES
Meter Depth Behind Mounting Flange2.250 INCHES MAXIMUM IN
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Furnished Items and QuantityRESISTOR 1; SQ NUT 7; LOCK WASHER 3
Style DesignatorROUND FLUSH MTG
ColorUNABLE TO DECODE
Power SourceEXTERNAL
Mounting Stud Diameter0.112 INCHES NOMINAL IN
Dielectric Withstanding Voltage in Volts3000.0
Circuit Attachment Method and Quantity2 SOLDER LUG AND 2 THREADED STUD
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Movement TypeMOVING IRON VANE
Circuit Current for Which DesignedDC
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-010-6406 (10183082)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.7800 lbs
Cube0.0248 cu ft
Verified Substitutes 8
6625-00-010-640610183082 SUCCESSOR
Meter,arbitrary Scale
Us Army Aviation and Missile Command
6625-00-510-66288174002 SUCCESSOR
Meter,special Scale
Us Army Aviation and Missile Command
Ammeter
6625-00-781-57457707590P42 SUCCESSOR
Ammeter
Lockheed Martin Corporation Div Rms
6625-00-875-069610105460 SUCCESSOR
Meter,arbitrary Scale
Us Army Aviation and Missile Command
6625-00-984-21352388802 SUCCESSOR
Ammeter
Lockheed Martin Corporation Div Rms - Mitchel Field
6625-01-069-1494SM-A-776453 SUCCESSOR
Ammeter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-01-188-716068282-1 SUCCESSOR
Meter,multiple Scale
L3harris Technologies, Inc. Div Space and Airborne Systems
Cross-Reference Index
Part NumberManufacturer
378-0349 PRIMARY Continental Electronics Corp (USA)
2521 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
SUCCESSOR 6625-00-010-6406 Meter,arbitrary Scale · 10183082
6625-00-510-6628SUCCESSOR
METER,SPECIAL SCALE
8174002
6625-00-580-1885SUCCESSOR
AMMETER
6625-00-781-5745SUCCESSOR
AMMETER
7707590P42
6625-00-875-0696SUCCESSOR
METER,ARBITRARY SCALE
10105460
6625-00-984-2135SUCCESSOR
AMMETER
2388802
6625-01-069-1494SUCCESSOR
AMMETER
SM-A-776453
6625-01-188-7160SUCCESSOR
METER,MULTIPLE SCALE
68282-1

Frequently Asked Questions

What is NSN 6625-00-465-2136?

NSN 6625-00-465-2136 is a Voltmeter, manufactured by Continental Electronics Corp, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-465-2136?

NSN 6625-00-465-2136 has 2 cross-referenced part numbers: 378-0349 (Continental Electronics Corp), 2521 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 6625-00-465-2136?

There are 8 known substitutes for 6625-00-465-2136: 6625-00-010-6406, 6625-00-510-6628, 6625-00-580-1885 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 378-0349?

Key specifications for 378-0349: Environmental Protection: SHOCK RESISTANT AND VIBRATION RESISTANT; Measurement Range: +0.0 TO 50.0 VOLTS, DC SINGLE INDICATOR SECOND RANGE; Meter Body Diameter Behind Mounting Flange: 2.210 INCHES MAXIMUM IN; Indicator Type: DIAL W/POINTER. 30 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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