PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34Meter,arbitrary Scale

Phaostron Instrument and Electronic Company · NSN 6625-00-255-1047 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-255-1047 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-255-1047. Primary manufacturer part number: 34.
Features
  • Meter,arbitrary Scale — FSC 6625
  • Scale Division Quantity: 100 SINGLE INDICATOR FIRST RANGE
  • Meter Body Diameter Behind Mounting Flange: 2.800 INCHES NOMINAL IN
  • Style Designator: ROUND FLUSH MTG
  • Circuit Current for Which Designed: DC
  • Meter Depth Behind Mounting Flange: 1.660 INCHES NOMINAL IN
  • Scale Graduation Type: NONLINEAR SINGLE INDICATOR SINGLE RANGE
  • Accuracy in Percent: -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,arbitrary Scale, cataloged under National Stock Number 6625-00-255-1047, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Phaostron Instrument and Electronic Company. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-255-1047
Primary Part Number34
Item NameMeter,arbitrary Scale
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerPhaostron Instrument and Electronic Company
StatusACTIVE
Scale Division Quantity100 SINGLE INDICATOR FIRST RANGE
Meter Body Diameter Behind Mounting Flange2.800 INCHES NOMINAL IN
Style DesignatorROUND FLUSH MTG
Circuit Current for Which DesignedDC
Meter Depth Behind Mounting Flange1.660 INCHES NOMINAL IN
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Accuracy in Percent-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity120 SINGLE INDICATOR SECOND RANGE
Sensitivity Rating200.0 MICROAMPERES
Installation DesignPANEL
Overall Diameter3.500 INCHES NOMINAL IN
Movement TypeMOVING COIL, PERMANENT MAGNET
ColorUNABLE TO DECODE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity100 SINGLE INDICATOR FIRST RANGE
Meter Body Diameter Behind Mounting Flange2.800 INCHES NOMINAL IN
Style DesignatorROUND FLUSH MTG
Circuit Current for Which DesignedDC
Meter Depth Behind Mounting Flange1.660 INCHES NOMINAL IN
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Accuracy in Percent-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Scale Division Quantity120 SINGLE INDICATOR SECOND RANGE
Sensitivity Rating200.0 MICROAMPERES
Installation DesignPANEL
Overall Diameter3.500 INCHES NOMINAL IN
Movement TypeMOVING COIL, PERMANENT MAGNET
ColorUNABLE TO DECODE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-995-3806 (7709299P021)
HAZMATNo
Verified Substitutes 12
5999-00-241-5716RE24F174-34 SUCCESSOR
Contact,electrical
Naval Ship Systems Command
6625-00-995-38067709299P021 SUCCESSOR
Voltmeter
Lockheed Martin Corporation Div Rms
6625-01-025-2619972278-1 SUCCESSOR
Indicator,phase Sequence
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6625-01-075-9209SM-C-889062 SUCCESSOR
Ammeter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-01-088-97210222-401 SUCCESSOR
Modulator,pin
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
6625-00-058-0357ARX194-35 INTERCHANGEABLE
Meter,electrical Frequency
Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc.
6625-00-091-9953 INTERCHANGEABLE
Meter,multiple Scale
6625-00-403-7350 INTERCHANGEABLE
Meter,arbitrary Scale
6625-00-403-7351 INTERCHANGEABLE
Meter,special Scale
6625-00-472-7849 INTERCHANGEABLE
Meter,special Scale
Cross-Reference Index
Part NumberManufacturer
34 Phaostron Instrument and Electronic Company (USA)
314-0019-001 Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial (USA)
1539 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
SUCCESSOR 6625-00-995-3806 Voltmeter · 7709299P021
5999-00-241-5716SUCCESSOR
CONTACT,ELECTRICAL
RE24F174-34
6625-01-025-2619SUCCESSOR
INDICATOR,PHASE SEQUENCE
972278-1
6625-01-075-9209SUCCESSOR
AMMETER
SM-C-889062
6625-01-088-9721SUCCESSOR
MODULATOR,PIN
0222-401
6625-00-058-0357INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
ARX194-35
6625-00-091-9953INTERCHANGEABLE
METER,MULTIPLE SCALE
6625-00-403-7350INTERCHANGEABLE
METER,ARBITRARY SCALE
6625-00-403-7351INTERCHANGEABLE
METER,SPECIAL SCALE
6625-00-472-7849INTERCHANGEABLE
METER,SPECIAL SCALE
6625-00-472-7853INTERCHANGEABLE
METER,SPECIAL SCALE
6625-00-683-9542INTERCHANGEABLE
METER,SPECIAL SCALE
7709299P10

Frequently Asked Questions

What is NSN 6625-00-255-1047?

NSN 6625-00-255-1047 is a Meter,arbitrary Scale, manufactured by Phaostron Instrument and Electronic Company, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-255-1047?

NSN 6625-00-255-1047 has 3 cross-referenced part numbers: 34 (Phaostron Instrument and Electronic Company), 314-0019-001 (Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial), 1539 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 6625-00-255-1047?

There are 12 known substitutes for 6625-00-255-1047: 5999-00-241-5716, 6625-00-995-3806, 6625-01-025-2619 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34?

Key specifications for 34: Scale Division Quantity: 100 SINGLE INDICATOR FIRST RANGE; Meter Body Diameter Behind Mounting Flange: 2.800 INCHES NOMINAL IN; Style Designator: ROUND FLUSH MTG; Circuit Current for Which Designed: DC. 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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