PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

224743-001Voltmeter

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 6625-00-464-2133 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-464-2133 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-464-2133. Primary manufacturer part number: 224743-001.
Features
  • Voltmeter — FSC 6625
  • FSC Application Data: TEST SET,ELECT. EQUIP.
  • Indicator Type: DIAL W/POINTER
  • Scale Division Quantity: 50 SINGLE INDICATOR SINGLE RANGE
  • Nuclear Hardness Critical Feature: NONHARDENED
  • Circuit Attachment Method and Quantity: 2 THREADED STUD
  • Power Source: EXTERNAL
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.880 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-464-2133, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-464-2133
Primary Part Number224743-001
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusCANCELLED
FSC Application DataTEST SET,ELECT. EQUIP.
Indicator TypeDIAL W/POINTER
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Nuclear Hardness Critical FeatureNONHARDENED
Circuit Attachment Method and Quantity2 THREADED STUD
Power SourceEXTERNAL
Center to Center Distance Between Mounting Facilities Parallel to Width1.880 INCHES NOMINAL IN
Meter Body Diameter Behind Mounting Flange2.170 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.060 INCHES NOMINAL IN
ColorUNABLE TO DECODE
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Sensitivity Rating1000.0 OHMS PER VOLT
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Mounting Stud Length0.530 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN
Movement TypeMOVING COIL, PERMANENT MAGNET
Style DesignatorRECTANGULAR FLUSH MTG
MaterialPLASTIC
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Movement Suspension MethodJEWEL PIVOT BASE
Measurement Range+0.0 TO 50.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Mounting Stud Diameter0.112 INCHES NOMINAL IN
Mounting Facility Type and Quantity4 THREADED STUD(S)
Center to Center Distance Between Mounting Facilities Parallel to Length1.880 INCHES NOMINAL IN
Circuit Current for Which DesignedDC
Features ProvidedMAGNETIC SHIELD AND ZERO ADJUSTER
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJZ
Weight1.0000 lbs
Cube0.3250 cu ft
Verified Substitutes 12
6625-00-052-15184017626-0702 SUCCESSOR
Ammeter
Raytheon Company Dba Raytheon Co
Ammeter
6625-01-030-527504320 SUCCESSOR
Ammeter
Simpson Electric Company, Inc.
3455-00-231-352809600 INTERCHANGEABLE
Cutter,milling,shell End
Niagara Cutter Inc
6810-00-237-2954 INTERCHANGEABLE
Nitric Acid
6670-00-240-4196 INTERCHANGEABLE
Weight Set,balance
2520-00-311-8443 INTERCHANGEABLE
Transmission Assy
6625-00-465-6952216TE0239-1 INTERCHANGEABLE
Voltmeter
Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division
6625-00-476-1864181001P13 INTERCHANGEABLE
Ammeter
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4810-00-692-36839600 INTERCHANGEABLE
Valve,linear,directional Control
Moog Inc
Cross-Reference Index
Part NumberManufacturer
1227-0-50VDC Simpson Electric Company, Inc. (USA)
224743-001 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
1227 Simpson Electric Company, Inc. (USA)
1227-9600 Simpson Electric Company, Inc. (USA)
9600 Simpson Electric Company, Inc. (USA)
09600 Simpson Electric Company, Inc. (USA)
1227-09600 Simpson Electric Company, Inc. (USA)
Related Parts
6625-00-052-1518SUCCESSOR
AMMETER
4017626-0702
6625-00-412-4816SUCCESSOR
AMMETER
6625-01-030-5275SUCCESSOR
AMMETER
04320
3455-00-231-3528INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09600
6810-00-237-2954INTERCHANGEABLE
NITRIC ACID
6670-00-240-4196INTERCHANGEABLE
WEIGHT SET,BALANCE
2520-00-311-8443INTERCHANGEABLE
TRANSMISSION ASSY
6625-00-465-6952INTERCHANGEABLE
VOLTMETER
216TE0239-1
6625-00-476-1864INTERCHANGEABLE
AMMETER
181001P13
4810-00-692-3683INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
9600
6625-00-808-8728INTERCHANGEABLE
AMMETER
04350
6625-00-823-5325INTERCHANGEABLE
AMMETER
72P231601-1

Frequently Asked Questions

What is NSN 6625-00-464-2133?

NSN 6625-00-464-2133 is a Voltmeter, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-464-2133?

NSN 6625-00-464-2133 has 7 cross-referenced part numbers: 1227-0-50VDC (Simpson Electric Company, Inc.), 224743-001 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 1227 (Simpson Electric Company, Inc.), 1227-9600 (Simpson Electric Company, Inc.), 9600 (Simpson Electric Company, Inc.) and 2 more.

What NSN replaces 6625-00-464-2133?

There are 12 known substitutes for 6625-00-464-2133: 6625-00-052-1518, 6625-00-412-4816, 6625-01-030-5275 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 224743-001?

Key specifications for 224743-001: FSC Application Data: TEST SET,ELECT. EQUIP.; Indicator Type: DIAL W/POINTER; Scale Division Quantity: 50 SINGLE INDICATOR SINGLE RANGE; Nuclear Hardness Critical Feature: NONHARDENED. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-464-2133 still in active supply?

NSN 6625-00-464-2133 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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