PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2123-17527Voltmeter

Simpson Electric Company, Inc. · NSN 6625-01-315-1493 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-315-1493 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-315-1493. Primary manufacturer part number: 2123-17527.
Features
  • Voltmeter — FSC 6625
  • Sensitivity Rating: 1000.0 OHMS PER VOLT
  • Meter Depth Behind Mounting Flange: 1.340 INCHES NOMINAL IN
  • Furnished Items and Quantity: NUT 2; WASHER 2
  • Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE
  • Environmental Protection: SHOCK RESISTANT AND VIBRATION RESISTANT
  • Mounting Stud Length: 0.530 INCHES NOMINAL IN
  • Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE
Applications
  • Applications requiring Steel construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-01-315-1493, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Simpson Electric Company, Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-315-1493
Primary Part Number2123-17527
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSimpson Electric Company, Inc.
StatusACTIVE
Sensitivity Rating1000.0 OHMS PER VOLT
Meter Depth Behind Mounting Flange1.340 INCHES NOMINAL IN
Furnished Items and QuantityNUT 2; WASHER 2
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Mounting Stud Length0.530 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Indicator TypeDIAL W/POINTER
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mounting Flange2.690 INCHES NOMINAL IN
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Features ProvidedELECTROSTATIC SHIELD AND KNIFE EDGE POINTER AND ZERO ADJUSTER
Nuclear Hardness Critical FeatureNONHARDENED
Mounting Stud Diameter0.112 INCHES NOMINAL IN
Circuit Attachment Method and Quantity2 THREADED STUD
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Measurement Range+0.0 TO 10.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity4 THREADED STUD(S)
Power SourceEXTERNAL
MaterialSTEEL
ColorUNABLE TO DECODE
FSC Application DataTEST SET,ELECT. EQUIP.
Style DesignatorRECTANGULAR FLUSH MTG
Movement TypeMOVING COIL, PERMANENT MAGNET
Center to Center Distance Between Mounting Facilities Parallel to Length2.240 INCHES NOMINAL IN
Circuit Current for Which DesignedDC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 5
2530-00-047-4461 INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
3825-00-410-9676 INTERCHANGEABLE
Core,brush,sweeper
5962-00-514-1938 INTERCHANGEABLE
Microcircuit,digital
4710-00-756-087017527 INTERCHANGEABLE
Tube Assembly,metal
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5945-00-858-3815175-27 INTERCHANGEABLE
Chopper,electronic
Sensata Technologies Maryland, Inc
Cross-Reference Index
Part NumberManufacturer
2123-17527 Simpson Electric Company, Inc. (USA)
17527 Simpson Electric Company, Inc. (USA)
Related Parts
2530-00-047-4461INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
3825-00-410-9676INTERCHANGEABLE
CORE,BRUSH,SWEEPER
5962-00-514-1938INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4710-00-756-0870INTERCHANGEABLE
TUBE ASSEMBLY,METAL
17527
5945-00-858-3815INTERCHANGEABLE
CHOPPER,ELECTRONIC
175-27

Frequently Asked Questions

What is NSN 6625-01-315-1493?

NSN 6625-01-315-1493 is a Voltmeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-315-1493?

NSN 6625-01-315-1493 has 2 cross-referenced part numbers: 2123-17527 (Simpson Electric Company, Inc.), 17527 (Simpson Electric Company, Inc.).

What NSN replaces 6625-01-315-1493?

There are 5 known substitutes for 6625-01-315-1493: 2530-00-047-4461, 3825-00-410-9676, 5962-00-514-1938 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2123-17527?

Key specifications for 2123-17527: Overall Length: 2.550 INCHES NOMINAL IN; Sensitivity Rating: 1000.0 OHMS PER VOLT; Meter Depth Behind Mounting Flange: 1.340 INCHES NOMINAL IN; Furnished Items and Quantity: NUT 2; WASHER 2. 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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