PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMC189846Meter,special Scale

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 6625-00-546-7282 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-546-7282 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-546-7282. Primary manufacturer part number: SMC189846.
Features
  • Meter,special Scale — FSC 6625
  • Features Provided: MAGNETIC SHIELD AND ZERO ADJUSTER
  • Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE
  • Movement Suspension Method: JEWEL PIVOT BASE
  • Mounting Stud Diameter: 0.125 INCHES NOMINAL IN
  • Special Markings: RED LINE ABOVE 1 AND 2 ON 0 TO 6 SCALE
  • Style Designator: RECTANGULAR FLUSH MTG
  • Color: UNABLE TO DECODE
Applications
  • Applications requiring Plastic construction
General Description

The Meter,special Scale, cataloged under National Stock Number 6625-00-546-7282, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 25 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-546-7282
Primary Part NumberSMC189846
Item NameMeter,special Scale
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Features ProvidedMAGNETIC SHIELD AND ZERO ADJUSTER
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Movement Suspension MethodJEWEL PIVOT BASE
Mounting Stud Diameter0.125 INCHES NOMINAL IN
Special MarkingsRED LINE ABOVE 1 AND 2 ON 0 TO 6 SCALE
Style DesignatorRECTANGULAR FLUSH MTG
ColorUNABLE TO DECODE
Circuit Attachment Method and Quantity2 BINDING POST
Mounting Facility Type and Quantity4 THREADED STUD(S)
MaterialPLASTIC
Sensitivity Rating200.0 MICROAMPERES
Movement TypeMOVING COIL, PERMANENT MAGNET
Circuit Current for Which DesignedDC
Meter Body Diameter Behind Mounting Flange2.200 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.020 INCHES NOMINAL IN
Scale Division Quantity66 SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Center to Center Distance Between Mounting Facilities Parallel to Width1.880 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Stud Length0.500 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.880 INCHES NOMINAL IN
Features ProvidedMAGNETIC SHIELD AND ZERO ADJUSTER
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-083-6304
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 6
Heat Sink,electrical-Electronic
5999-00-035-8899 INTERCHANGEABLE
Contact,electrical
5998-00-209-6393 INTERCHANGEABLE
Circuit Card Assembly
6145-00-333-9324 INTERCHANGEABLE
Cable,special Purpose,electrical
6625-00-788-8611 INTERCHANGEABLE
Voltmeter
7035-01-284-3521 INTERCHANGEABLE
Programmer,microcircuit
Cross-Reference Index
Part NumberManufacturer
201 Solartron Electronics Inc Weston Instruments Div (USA)
SMC189846 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
SUCCESSOR 5999-01-083-6304 Heat Sink,electrical-Electronic
5999-00-035-8899INTERCHANGEABLE
CONTACT,ELECTRICAL
5998-00-209-6393INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6145-00-333-9324INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
6625-00-788-8611INTERCHANGEABLE
VOLTMETER
7035-01-284-3521INTERCHANGEABLE
PROGRAMMER,MICROCIRCUIT

Frequently Asked Questions

What is NSN 6625-00-546-7282?

NSN 6625-00-546-7282 is a Meter,special Scale, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-546-7282?

NSN 6625-00-546-7282 has 2 cross-referenced part numbers: 201 (Solartron Electronics Inc Weston Instruments Div), SMC189846 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 6625-00-546-7282?

There are 6 known substitutes for 6625-00-546-7282: 5999-01-083-6304, 5999-00-035-8899, 5998-00-209-6393 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMC189846?

Key specifications for SMC189846: Overall Length: 1.330 INCHES NOMINAL IN; Features Provided: MAGNETIC SHIELD AND ZERO ADJUSTER; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; 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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