PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D058Ammeter

General Electric Company · NSN 6625-00-231-0741 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-231-0741 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-231-0741. Primary manufacturer part number: D058.
Features
  • Ammeter — FSC 6625
  • Movement Type: MOVING COIL, PERMANENT MAGNET
  • Circuit Attachment Method and Quantity: 2 SOLDER STUD
  • Scale Division Quantity: 75 SINGLE INDICATOR SINGLE RANGE
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.670 INCHES NOMINAL IN
  • Installation Design: PANEL
  • Circuit Current for Which Designed: DC
  • Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Applications
  • Applications requiring Plastic construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-231-0741, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is General Electric Company. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-231-0741
Primary Part NumberD058
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerGeneral Electric Company
StatusACTIVE
Movement TypeMOVING COIL, PERMANENT MAGNET
Circuit Attachment Method and Quantity2 SOLDER STUD
Scale Division Quantity75 SINGLE INDICATOR SINGLE RANGE
Center to Center Distance Between Mounting Facilities Parallel to Width2.670 INCHES NOMINAL IN
Installation DesignPANEL
Circuit Current for Which DesignedDC
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Sensitivity Rating125.0 MILLIVOLTS
Meter Body Diameter Behind Mounting Flange2.812 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.234 INCHES NOMINAL IN
ColorUNABLE TO DECODE
Mounting Facility Type and Quantity4 FLANGE
Center to Center Distance Between Mounting Facilities Parallel to Length3.040 INCHES NOMINAL IN
Style DesignatorRECTANGULAR FLUSH MTG
Measurement Range+0.0 TO 750.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
MaterialPLASTIC
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Movement TypeMOVING COIL, PERMANENT MAGNET
Circuit Attachment Method and Quantity2 SOLDER STUD
Scale Division Quantity75 SINGLE INDICATOR SINGLE RANGE
Center to Center Distance Between Mounting Facilities Parallel to Width2.670 INCHES NOMINAL IN
Installation DesignPANEL
Circuit Current for Which DesignedDC
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Sensitivity Rating125.0 MILLIVOLTS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeLN
Verified Substitutes 2
2990-00-432-133321803 INTERCHANGEABLE
Muffler,exhaust
Walker Mfg Co
5355-00-497-8475D058 INTERCHANGEABLE
Dial,scale
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
Cross-Reference Index
Part NumberManufacturer
D058 General Electric Company (USA)
Related Parts
2990-00-432-1333INTERCHANGEABLE
MUFFLER,EXHAUST
21803
5355-00-497-8475INTERCHANGEABLE
DIAL,SCALE
D058

Frequently Asked Questions

What is NSN 6625-00-231-0741?

NSN 6625-00-231-0741 is a Ammeter, manufactured by General Electric Company, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-231-0741?

NSN 6625-00-231-0741 has 1 cross-referenced part number: D058 (General Electric Company).

What NSN replaces 6625-00-231-0741?

There are 2 known substitutes for 6625-00-231-0741: 2990-00-432-1333, 5355-00-497-8475. Verify interchangeability with system specifications before substitution.

What are the specifications of D058?

Key specifications for D058: Movement Type: MOVING COIL, PERMANENT MAGNET; Circuit Attachment Method and Quantity: 2 SOLDER STUD; Scale Division Quantity: 75 SINGLE INDICATOR SINGLE RANGE; Center to Center Distance Between Mounting Facilities Parallel to Width: 2.670 INCHES NOMINAL IN. 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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