PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

02433Ammeter

Simpson Electric Company, Inc. · NSN 6625-00-408-2835 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-408-2835 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-408-2835. Primary manufacturer part number: 02433.
Features
  • Ammeter — FSC 6625
  • Scale Division Quantity: 60 SINGLE INDICATOR SINGLE RANGE
  • Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.880 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 4 THREADED STUD(S)
  • Meter Body Diameter Behind Mounting Flange: 2.170 INCHES NOMINAL IN
  • Movement Type: MOVING IRON VANE
  • FSC Application Data: TEST SET,ELECT. EQUIP.
Applications
  • Applications requiring Plastic construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-408-2835, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-408-2835
Primary Part Number02433
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSimpson Electric Company, Inc.
StatusCANCELLED
Scale Division Quantity60 SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Center to Center Distance Between Mounting Facilities Parallel to Width1.880 INCHES NOMINAL IN
Mounting Facility Type and Quantity4 THREADED STUD(S)
Meter Body Diameter Behind Mounting Flange2.170 INCHES NOMINAL IN
Movement TypeMOVING IRON VANE
FSC Application DataTEST SET,ELECT. EQUIP.
Nuclear Hardness Critical FeatureNONHARDENED
Installation DesignPANEL
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Mounting Stud Length0.700 INCHES NOMINAL IN
Meter Depth Behind Mounting Flange1.760 INCHES NOMINAL IN
ColorUNABLE TO DECODE
Movement Suspension MethodJEWEL PIVOT BASE
MaterialPLASTIC
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Measurement Range+0.0 TO 3.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity2 THREADED STUD
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Mounting Stud Diameter0.112 INCHES NOMINAL IN
Circuit Construction TypeNONELECTRONIC
Indicator TypeDIAL W/POINTER
Panel for Which DesignedMAGNETIC
Circuit Current for Which DesignedDC
Center to Center Distance Between Mounting Facilities Parallel to Length1.880 INCHES NOMINAL IN
Style DesignatorRECTANGULAR FLUSH MTG
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeZ
Weight0.2200 lbs
Cube0.0212 cu ft
Verified Substitutes 5
No Item Name Available
4820-00-010-166702433 INTERCHANGEABLE
Disk,valve
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
4730-00-196-1994B687R-68B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
4730-00-196-1998B687R-72B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
5330-00-477-042502433 INTERCHANGEABLE
Gasket
Defense Logistics Agency Dba Defense Supply Center Philadelphia
Cross-Reference Index
Part NumberManufacturer
1212-2433 Simpson Electric Company, Inc. (USA)
2433 Simpson Electric Company, Inc. (USA)
02433 PRIMARY Simpson Electric Company, Inc. (USA)
1212-02433 Simpson Electric Company, Inc. (USA)
Related Parts
6625-01-090-0137SUCCESSOR
NO ITEM NAME AVAILABLE
4820-00-010-1667INTERCHANGEABLE
DISK,VALVE
02433
4730-00-196-1994INTERCHANGEABLE
NIPPLE,PIPE
B687R-68B
4730-00-196-1998INTERCHANGEABLE
NIPPLE,PIPE
B687R-72B
5330-00-477-0425INTERCHANGEABLE
GASKET
02433

Frequently Asked Questions

What is NSN 6625-00-408-2835?

NSN 6625-00-408-2835 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 6625-00-408-2835?

NSN 6625-00-408-2835 has 4 cross-referenced part numbers: 1212-2433 (Simpson Electric Company, Inc.), 2433 (Simpson Electric Company, Inc.), 02433 (Simpson Electric Company, Inc.), 1212-02433 (Simpson Electric Company, Inc.).

What NSN replaces 6625-00-408-2835?

There are 5 known substitutes for 6625-00-408-2835: 6625-01-090-0137, 4820-00-010-1667, 4730-00-196-1994 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 02433?

Key specifications for 02433: Scale Division Quantity: 60 SINGLE INDICATOR SINGLE RANGE; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.880 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 4 THREADED STUD(S). 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-408-2835 still in active supply?

NSN 6625-00-408-2835 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.
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