PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19831Meter,null

Metermaster Inc Metermod Div · NSN 6625-00-110-5229 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-110-5229 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-110-5229. Primary manufacturer part number: 19831.
Features
  • Meter,null — FSC 6625
  • Indicator Type: DIAL W/POINTER
  • Movement Suspension Method: JEWEL PIVOT BASE
  • Meter Depth Behind Mounting Flange: 2.000 INCHES NOMINAL IN
  • Circuit Attachment Method and Quantity: 2 THREADED STUD
  • Mounting Stud Diameter: 0.190 INCHES NOMINAL IN
  • Movement Type: MOVING COIL, PERMANENT MAGNET
  • Scale Graduation Type: NONLINEAR SINGLE INDICATOR SINGLE RANGE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,null, cataloged under National Stock Number 6625-00-110-5229, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Metermaster Inc Metermod Div. Government technical data includes 26 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-110-5229
Primary Part Number19831
Item NameMeter,null
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerMetermaster Inc Metermod Div
StatusACTIVE
Indicator TypeDIAL W/POINTER
Movement Suspension MethodJEWEL PIVOT BASE
Meter Depth Behind Mounting Flange2.000 INCHES NOMINAL IN
Circuit Attachment Method and Quantity2 THREADED STUD
Mounting Stud Diameter0.190 INCHES NOMINAL IN
Movement TypeMOVING COIL, PERMANENT MAGNET
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Nuclear Hardness Critical FeatureNONHARDENED
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Style DesignatorRECTANGULAR FLUSH MTG
Features ProvidedMAGNETIC SHIELD AND ZERO ADJUSTER
Meter Body Diameter Behind Mounting Flange3.031 INCHES NOMINAL IN
Unable to DecodeUNABLE TO DECODE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
ColorUNABLE TO DECODE
Mounting Facility Type and Quantity4 THREADED STUD(S)
Center to Center Distance Between Mounting Facilities Parallel to Width3.562 INCHES NOMINAL IN
Installation DesignPANEL
Mounting Stud Length0.500 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Center to Center Distance Between Mounting Facilities Parallel to Length4.000 INCHES NOMINAL IN
Circuit Current for Which DesignedDC
Environmental ProtectionDUSTPROOF
Dielectric Withstanding Voltage in Volts3000.0
Indicator TypeDIAL W/POINTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.1000 lbs
Cube0.0004 cu ft
Verified Substitutes 7
3455-00-232-4115 INTERCHANGEABLE
Reamer,machine
5330-00-240-652719831 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5905-00-257-0623304P50 INTERCHANGEABLE
Resistor,adjustable
Cummins Power Generation Inc.
1660-00-627-1823F1983-1 INTERCHANGEABLE
Filter Assy
Mission Systems Orchard Park Inc
5935-00-793-805658A5A184-1 INTERCHANGEABLE
Connector,plug,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4820-00-912-68421983-1 INTERCHANGEABLE
Valve,safety Relief
Pneudraulics, Inc.
5950-00-992-7264 INTERCHANGEABLE
Coil,radio Frequency
Cross-Reference Index
Part NumberManufacturer
19831 Metermaster Inc Metermod Div (USA)
19831 Trio Laboratories Inc (USA)
Related Parts
3455-00-232-4115INTERCHANGEABLE
REAMER,MACHINE
5330-00-240-6527INTERCHANGEABLE
SEAL,PLAIN ENCASED
19831
5905-00-257-0623INTERCHANGEABLE
RESISTOR,ADJUSTABLE
304P50
1660-00-627-1823INTERCHANGEABLE
FILTER ASSY
F1983-1
5935-00-793-8056INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
58A5A184-1
4820-00-912-6842INTERCHANGEABLE
VALVE,SAFETY RELIEF
1983-1
5950-00-992-7264INTERCHANGEABLE
COIL,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 6625-00-110-5229?

NSN 6625-00-110-5229 is a Meter,null, manufactured by Metermaster Inc Metermod Div, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-110-5229?

NSN 6625-00-110-5229 has 2 cross-referenced part numbers: 19831 (Metermaster Inc Metermod Div), 19831 (Trio Laboratories Inc).

What NSN replaces 6625-00-110-5229?

There are 7 known substitutes for 6625-00-110-5229: 3455-00-232-4115, 5330-00-240-6527, 5905-00-257-0623 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19831?

Key specifications for 19831: Overall Height: 4.250 INCHES NOMINAL IN; Indicator Type: DIAL W/POINTER; Overall Length: 2.500 INCHES NOMINAL IN; Movement Suspension Method: JEWEL PIVOT BASE. 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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