PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

186A237A01Meter,power Factor

Hughes Corp Div Weschler Electric · NSN 6625-00-751-9405 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-751-9405 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-751-9405. Primary manufacturer part number: 186A237A01.
Features
  • Meter,power Factor — FSC 6625
  • Circuit Current for Which Designed: AC
  • Operating Voltage Rating in Volts: 120.0 AC NOMINAL
  • Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE
  • Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.375 INCHES NOMINAL IN
  • Environmental Protection: SHOCK RESISTANT AND VIBRATION RESISTANT
  • Material: PLASTIC
Applications
  • Applications requiring Plastic construction
General Description

The Meter,power Factor, cataloged under National Stock Number 6625-00-751-9405, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hughes Corp Div Weschler Electric. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-751-9405
Primary Part Number186A237A01
Item NameMeter,power Factor
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerHughes Corp Div Weschler Electric
StatusACTIVE
Circuit Current for Which DesignedAC
Operating Voltage Rating in Volts120.0 AC NOMINAL
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Center to Center Distance Between Mounting Facilities Parallel to Length3.375 INCHES NOMINAL IN
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
MaterialPLASTIC
Indicator TypeDIAL W/POINTER
Style DesignatorRECTANGULAR FLUSH MTG
Nuclear Hardness Critical FeatureNONHARDENED
ColorUNABLE TO DECODE
Special Test FeaturesMEETS ANSI C39.1RQMTCBBLDCGD
Scale Division Quantity20 SINGLE INDICATOR SINGLE RANGE
Accuracy in Percent-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Mounting Hole Diameter0.312 INCHES NOMINAL IN
Measurement Range+0.0 TO 1.0 POWER FACTOR SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity4 SCREW AND 4 UNTHREADED HOLE(S)
Movement Suspension MethodTAUT BAND
Meter Depth Behind Mounting Flange5.312 INCHES NOMINAL IN
PhaseTHREE
Dielectric Withstanding Voltage in Volts800.0
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mounting Flange3.960 INCHES NOMINAL IN
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING IRON VANE
Circuit Attachment Method and Quantity2 THREADED STUD
Scale Selection MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight23.2000 lbs
Cube0.0792 cu ft
Verified Substitutes 3
6110-00-988-4592186A235A01 INTERCHANGEABLE
Indicator,synchronization
Hughes Corp Div Weschler Electric
6625-01-178-4020 INTERCHANGEABLE
Indicator,synchronization
6625-01-356-4330292B703A09 INTERCHANGEABLE
Indicator,synchronization
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
186A237A01 Westinghouse Electric Corp (USA)
186A237A01 PRIMARY Hughes Corp Div Weschler Electric (USA)
KI-241 Hughes Corp Div Dba Weschler Instruments (USA)
186A237A01 Hughes Corp Div Dba Weschler Instruments (USA)
Related Parts
6110-00-988-4592INTERCHANGEABLE
INDICATOR,SYNCHRONIZATION
186A235A01
6625-01-178-4020INTERCHANGEABLE
INDICATOR,SYNCHRONIZATION
6625-01-356-4330INTERCHANGEABLE
INDICATOR,SYNCHRONIZATION
292B703A09

Frequently Asked Questions

What is NSN 6625-00-751-9405?

NSN 6625-00-751-9405 is a Meter,power Factor, manufactured by Hughes Corp Div Weschler Electric, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-751-9405?

NSN 6625-00-751-9405 has 4 cross-referenced part numbers: 186A237A01 (Westinghouse Electric Corp), 186A237A01 (Hughes Corp Div Weschler Electric), KI-241 (Hughes Corp Div Dba Weschler Instruments), 186A237A01 (Hughes Corp Div Dba Weschler Instruments).

What NSN replaces 6625-00-751-9405?

There are 3 known substitutes for 6625-00-751-9405: 6110-00-988-4592, 6625-01-178-4020, 6625-01-356-4330. Verify interchangeability with system specifications before substitution.

What are the specifications of 186A237A01?

Key specifications for 186A237A01: Circuit Current for Which Designed: AC; Operating Voltage Rating in Volts: 120.0 AC NOMINAL; Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE. 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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