PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

370-0041Ammeter

Continental Electronics Corp · NSN 6625-00-930-4122 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-930-4122 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-930-4122. Primary manufacturer part number: 370-0041.
Features
  • Ammeter — FSC 6625
  • Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE
  • Movement Suspension Method: JEWEL PIVOT BASE
  • Scale Selection Method: TERMINAL
  • Features Provided: EXTERNAL SHUNTING AND SELF-ILLUMINATION FACILITY
  • Measurement Range: +0.0 TO 100.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
  • Nuclear Hardness Critical Feature: NONHARDENED
  • Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE
Applications
  • Applications requiring Steel construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-930-4122, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Continental Electronics Corp. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-930-4122
Primary Part Number370-0041
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerContinental Electronics Corp
StatusACTIVE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Movement Suspension MethodJEWEL PIVOT BASE
Scale Selection MethodTERMINAL
Features ProvidedEXTERNAL SHUNTING AND SELF-ILLUMINATION FACILITY
Measurement Range+0.0 TO 100.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
Nuclear Hardness Critical FeatureNONHARDENED
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
MaterialSTEEL
FSC Application DataTEST SET,ELECT. EQUIP.
Surface TreatmentPAINT
Panel for Which DesignedNONMAGNETIC
Accuracy in Percent-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Sensitivity Rating1.0 MILLIAMPERES
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Movement TypeMOVING COIL, PERMANENT MAGNET
Indicator TypeDIAL W/POINTER
ColorUNABLE TO DECODE
Style DesignatorRECTANGULAR SEMI-FLUSH MTG
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Furnished Items and QuantityNUTS 16; WASHERS 8; LAMPS 2; SHUNT RESISTOR 1
Power SourceEXTERNAL
Meter Depth Behind Mounting Flange3.850 INCHES NOMINAL IN
Meter Body Width Behind Mounting Flange5.750 INCHES NOMINAL IN
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedDC
Center to Center Distance Between Mounting Facilities Parallel to Length6.125 INCHES NOMINAL IN
Meter Body Height Behind Mounting Flange6.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-738-2568 (10784)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 11
6625-00-738-256810784 SUCCESSOR
Ammeter
Continental Electronics Corp
7025-01-272-0474921 SUCCESSOR
Terminal,data Processing
Televideo, Inc.
6625-00-479-3658G300184-1 INTERCHANGEABLE
Voltmeter
L3harris Technologies, Inc Div Space & Airborne Systems
6625-00-669-0100SMC330848 INTERCHANGEABLE
Multimeter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-00-840-568810786 INTERCHANGEABLE
Voltmeter
Continental Electronics Corp
6625-00-840-568910791 INTERCHANGEABLE
Voltmeter
Continental Electronics Corp
6625-00-840-5690370-0215 INTERCHANGEABLE
Ammeter
Continental Electronics Corp
6625-00-840-569210787 INTERCHANGEABLE
Ammeter
Continental Electronics Corp
6625-00-840-581110785 INTERCHANGEABLE
Ammeter
Continental Electronics Corp
4320-01-344-57313600044-002 INTERCHANGEABLE
Pump,centrifugal
Evac North America Inc
Cross-Reference Index
Part NumberManufacturer
370-0041 PRIMARY Continental Electronics Corp (USA)
M-2522 Metermaster Inc Miscorp Div (USA)
921 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
SUCCESSOR 6625-00-738-2568 Ammeter · 10784
7025-01-272-0474SUCCESSOR
TERMINAL,DATA PROCESSING
921
6625-00-479-3658INTERCHANGEABLE
VOLTMETER
G300184-1
6625-00-669-0100INTERCHANGEABLE
MULTIMETER
SMC330848
6625-00-840-5688INTERCHANGEABLE
VOLTMETER
10786
6625-00-840-5689INTERCHANGEABLE
VOLTMETER
10791
6625-00-840-5690INTERCHANGEABLE
AMMETER
370-0215
6625-00-840-5692INTERCHANGEABLE
AMMETER
10787
6625-00-840-5811INTERCHANGEABLE
AMMETER
10785
4320-01-344-5731INTERCHANGEABLE
PUMP,CENTRIFUGAL
3600044-002
4320-01-345-0374INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
3700041-052

Frequently Asked Questions

What is NSN 6625-00-930-4122?

NSN 6625-00-930-4122 is a Ammeter, manufactured by Continental Electronics Corp, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-930-4122?

NSN 6625-00-930-4122 has 3 cross-referenced part numbers: 370-0041 (Continental Electronics Corp), M-2522 (Metermaster Inc Miscorp Div), 921 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 6625-00-930-4122?

There are 11 known substitutes for 6625-00-930-4122: 6625-00-738-2568, 7025-01-272-0474, 6625-00-479-3658 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 370-0041?

Key specifications for 370-0041: Overall Width: 6.630 INCHES NOMINAL IN; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Movement Suspension Method: JEWEL PIVOT BASE; Scale Selection Method: TERMINAL. 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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