PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

88-21072Meter,electrical Frequency

Department of Defense Project Manager-Mobile Electric Power · NSN 6625-01-366-0192 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-366-0192 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-366-0192. Primary manufacturer part number: 88-21072.
Features
  • Meter,electrical Frequency — FSC 6625
  • Installation Design: PANEL
  • Frequency Response Range: +50.000 TO 60.000 HERTZ
  • Circuit Attachment Method and Quantity: 2 THREADED STUD
  • Circuit Current for Which Designed: DC
  • Indicator Type: DIAL W/POINTER
  • Nuclear Hardness Critical Feature: NONHARDENED
  • Overall Diameter: 3.510 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,electrical Frequency, cataloged under National Stock Number 6625-01-366-0192, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Department of Defense Project Manager-Mobile Electric Power. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN6625-01-366-0192
Primary Part Number88-21072
Item NameMeter,electrical Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerDepartment of Defense Project Manager-Mobile Electric Power
StatusACTIVE
Installation DesignPANEL
Frequency Response Range+50.000 TO 60.000 HERTZ
Circuit Attachment Method and Quantity2 THREADED STUD
Circuit Current for Which DesignedDC
Indicator TypeDIAL W/POINTER
Nuclear Hardness Critical FeatureNONHARDENED
Overall Diameter3.510 INCHES MAXIMUM IN
Power SourceEXTERNAL
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity2 SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Installation DesignPANEL
Frequency Response Range+50.000 TO 60.000 HERTZ
Circuit Attachment Method and Quantity2 THREADED STUD
Circuit Current for Which DesignedDC
Indicator TypeDIAL W/POINTER
Nuclear Hardness Critical FeatureNONHARDENED
Overall Diameter3.510 INCHES MAXIMUM IN
Power SourceEXTERNAL
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity2 SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZZ
Weight0.7900 lbs
Cube0.0195 cu ft
Verified Substitutes 3
5306-00-151-1904 INTERCHANGEABLE
Bolt,machine
2590-01-277-1414600168 INTERCHANGEABLE
Cap,filler Opening
Velvac Inc
5340-01-684-742760103-4 INTERCHANGEABLE
Cover,access
Hdt Expeditionary Systems, Inc. Dba Hdt Tactical Systems Inc
Cross-Reference Index
Part NumberManufacturer
88-21072 PRIMARY Department of Defense Project Manager-Mobile Electric Power (USA)
60.1034 Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA)
633-20408 Phaostron Instrument and Electronic Company (USA)
349-028 Jewell Instruments Llc (USA)
88-21072 Jewell Instruments Llc (USA)
Related Parts
5306-00-151-1904INTERCHANGEABLE
BOLT,MACHINE
2590-01-277-1414INTERCHANGEABLE
CAP,FILLER OPENING
600168
5340-01-684-7427INTERCHANGEABLE
COVER,ACCESS
60103-4

Frequently Asked Questions

What is NSN 6625-01-366-0192?

NSN 6625-01-366-0192 is a Meter,electrical Frequency, manufactured by Department of Defense Project Manager-Mobile Electric Power, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-366-0192?

NSN 6625-01-366-0192 has 5 cross-referenced part numbers: 88-21072 (Department of Defense Project Manager-Mobile Electric Power), 60.1034 (Ideal Precision Meter Co Dba Ideal Precision Meter Co), 633-20408 (Phaostron Instrument and Electronic Company), 349-028 (Jewell Instruments Llc), 88-21072 (Jewell Instruments Llc).

What NSN replaces 6625-01-366-0192?

There are 3 known substitutes for 6625-01-366-0192: 5306-00-151-1904, 2590-01-277-1414, 5340-01-684-7427. Verify interchangeability with system specifications before substitution.

What are the specifications of 88-21072?

Key specifications for 88-21072: Installation Design: PANEL; Frequency Response Range: +50.000 TO 60.000 HERTZ; Circuit Attachment Method and Quantity: 2 THREADED STUD; Circuit Current for Which Designed: DC. 24 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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