PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12792Ammeter

Simpson Electric Company, Inc. · NSN 6625-00-781-5769 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-781-5769 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-781-5769. Primary manufacturer part number: 12792.
Features
  • Ammeter — FSC 6625
  • Circuit Attachment Method and Quantity: 2 CLIP
  • Pointer Color: BLACK SINGLE INDICATOR ALL RANGES
  • Measurement Range: +0.0 TO 20.0 AMPERES, DC SINGLE INDICATOR SECOND RANGE
  • Circuit Current for Which Designed: DC
  • Measurement Range: +0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR FIRST RANGE
  • Sensitivity Rating: 50.0 MILLIVOLTS
  • Accuracy in Percent: -0.5 TO 0.5 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Applications
  • Applications requiring Steel construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-781-5769, 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 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-781-5769
Primary Part Number12792
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSimpson Electric Company, Inc.
StatusCANCELLED
Circuit Attachment Method and Quantity2 CLIP
Pointer ColorBLACK SINGLE INDICATOR ALL RANGES
Measurement Range+0.0 TO 20.0 AMPERES, DC SINGLE INDICATOR SECOND RANGE
Circuit Current for Which DesignedDC
Measurement Range+0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR FIRST RANGE
Sensitivity Rating50.0 MILLIVOLTS
Accuracy in Percent-0.5 TO 0.5 AT FULL SCALE SINGLE INDICATOR ALL RANGES
Style DesignatorPORTABLE
Furnished Items and QuantityTHREE IN. TEST LEADS 2; PROBES 2;LEATHER STRAP 1
Special Test FeaturesMULTIPLE RANGE 300/30/3
Reference Data and LiteratureTO 33A1-12-946-1
Installation DesignHANDHELD
Indicator TypeDIAL W/POINTER
ColorUNABLE TO DECODE
Surface TreatmentCOPPER ALLOY
Scale Division Quantity100 SINGLE INDICATOR ALL RANGES
MaterialSTEEL
Scale Graduation TypeLINEAR SINGLE INDICATOR ALL RANGES
Movement Suspension MethodJEWEL PIVOT BASE
Functional ClassificationAA-1.2
Scale Selection MethodTERMINAL
Movement TypeMOVING COIL, PERMANENT MAGNET
Measurement Range+0.0 TO 50.0 AMPERES, DC SINGLE INDICATOR THIRD RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR ALL RANGES
Features ProvidedMAGNETIC SHIELD AND ZERO ADJUSTER
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6625-00-669-0260
HAZMATNo
Shelf Life Code0
Criticality CodeU
Unit of IssueEA
SMR CodeVU
Weight7.0000 lbs
Cube0.5432 cu ft
Verified Substitutes 12
No Item Name Available
Meter,replacement
6625-00-063-1059 INTERCHANGEABLE
Ammeter
6625-00-210-7614 INTERCHANGEABLE
Plug-in Unit,electrical-Electron
6625-00-235-2646 INTERCHANGEABLE
Ammeter
5999-00-539-99349 INTERCHANGEABLE
Contact,electrical
L.s. Starrett Company (the) Div Tool Division
6625-00-543-1431 INTERCHANGEABLE
Ammeter
6625-00-553-8612 INTERCHANGEABLE
Multimeter
6625-00-649-3808 INTERCHANGEABLE
Ammeter
6625-00-804-4284 INTERCHANGEABLE
Ammeter
Cross-Reference Index
Part NumberManufacturer
931-2912001 Solartron Electronics Inc Weston Instruments Div (USA)
2912001 Solartron Electronics Inc Weston Instruments Div (USA)
931-2912001 Electrical Instrument Service Inc Dba Electrical Instrmnt Svce (USA)
6625PL0879333 Jednolity Indeks Materialowy - Uniform Material Index (POL)
931 Solartron Electronics Inc Weston Instruments Div (USA)
12792 PRIMARY Simpson Electric Company, Inc. (USA)
290-2808-312 Areva T&d Inc (USA)
45-0-15AMPDC Solartron Electronics Inc Weston Instruments Div (USA)
9 Simpson Electric Company, Inc. (USA)
Related Parts
SUCCESSOR 6625-00-669-0260 Meter,replacement
6625-00-557-3798SUCCESSOR
NO ITEM NAME AVAILABLE
6625-00-063-1059INTERCHANGEABLE
AMMETER
6625-00-210-7614INTERCHANGEABLE
PLUG-IN UNIT,ELECTRICAL-ELECTRON
6625-00-235-2646INTERCHANGEABLE
AMMETER
5999-00-539-9934INTERCHANGEABLE
CONTACT,ELECTRICAL
9
6625-00-543-1431INTERCHANGEABLE
AMMETER
6625-00-553-8612INTERCHANGEABLE
MULTIMETER
6625-00-649-3808INTERCHANGEABLE
AMMETER
6625-00-804-4284INTERCHANGEABLE
AMMETER
6625-00-825-5587INTERCHANGEABLE
VOLTMETER
6625-00-899-4420INTERCHANGEABLE
AMMETER

Frequently Asked Questions

What is NSN 6625-00-781-5769?

NSN 6625-00-781-5769 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-781-5769?

NSN 6625-00-781-5769 has 9 cross-referenced part numbers: 931-2912001 (Solartron Electronics Inc Weston Instruments Div), 2912001 (Solartron Electronics Inc Weston Instruments Div), 931-2912001 (Electrical Instrument Service Inc Dba Electrical Instrmnt Svce), 6625PL0879333 (Jednolity Indeks Materialowy - Uniform Material Index), 931 (Solartron Electronics Inc Weston Instruments Div) and 4 more.

What NSN replaces 6625-00-781-5769?

There are 12 known substitutes for 6625-00-781-5769: 6625-00-557-3798, 6625-00-669-0260, 6625-00-063-1059 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12792?

Key specifications for 12792: Circuit Attachment Method and Quantity: 2 CLIP; Pointer Color: BLACK SINGLE INDICATOR ALL RANGES; Measurement Range: +0.0 TO 20.0 AMPERES, DC SINGLE INDICATOR SECOND RANGE; Overall Width: 6.000 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-781-5769 still in active supply?

NSN 6625-00-781-5769 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com