PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

04380Ammeter

Simpson Electric Company, Inc. · NSN 6625-00-247-1080 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-247-1080 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-247-1080. Primary manufacturer part number: 04380.
Features
  • Ammeter — FSC 6625
  • Style Designator: RECTANGULAR FLUSH MTG
  • Circuit Attachment Method and Quantity: 2 THREADED STUD
  • Color: UNABLE TO DECODE
  • FSC Application Data: TEST SET,ELECT. EQUIP.
  • Nuclear Hardness Critical Feature: NONHARDENED
  • Power Source: EXTERNAL
  • Circuit Construction Type: NONELECTRONIC
Applications
  • Applications requiring Plastic construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-247-1080, 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 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-247-1080
Primary Part Number04380
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSimpson Electric Company, Inc.
StatusACTIVE
Style DesignatorRECTANGULAR FLUSH MTG
Circuit Attachment Method and Quantity2 THREADED STUD
ColorUNABLE TO DECODE
FSC Application DataTEST SET,ELECT. EQUIP.
Nuclear Hardness Critical FeatureNONHARDENED
Power SourceEXTERNAL
Circuit Construction TypeNONELECTRONIC
Mounting Facility Type and Quantity4 THREADED STUD(S)
Features ProvidedMAGNETIC SHIELD AND ZERO ADJUSTER
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Meter Body Diameter Behind Mounting Flange2.730 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.240 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.240 INCHES NOMINAL IN
Mounting Stud Length0.540 INCHES NOMINAL IN
Installation DesignPANEL
Sensitivity Rating100.0 MILLIVOLTS
Mounting Stud Diameter0.112 INCHES NOMINAL IN
Circuit Current for Which DesignedDC
Panel for Which DesignedMAGNETIC OR NONMAGNETIC
Indicator TypeDIAL W/POINTER
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Meter Depth Behind Mounting Flange1.080 INCHES NOMINAL IN
Movement TypeMOVING COIL, PERMANENT MAGNET
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeLN
Verified Substitutes 12
Ammeter
6625-00-053-2836 INTERCHANGEABLE
Ammeter
6625-00-270-407902660 INTERCHANGEABLE
Ammeter
Simpson Electric Company, Inc.
6625-00-528-7964 INTERCHANGEABLE
Voltmeter
6625-00-710-275709790 INTERCHANGEABLE
Voltmeter
Simpson Electric Company, Inc.
6625-00-819-3027 INTERCHANGEABLE
Voltmeter
6625-00-840-0365320S36 INTERCHANGEABLE
Ammeter
Ametek Inc Dba Ametek Iscd Div Iscd
6625-00-849-1445320S37 INTERCHANGEABLE
Ammeter
Ametek Inc Dba Ametek Iscd Div Iscd
6145-00-990-19651327C INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
6625-01-017-9078 INTERCHANGEABLE
Voltmeter
Cross-Reference Index
Part NumberManufacturer
04380 PRIMARY Simpson Electric Company, Inc. (USA)
1327 Simpson Electric Company, Inc. (USA)
102-00-015 Egoltronics Corporation (USA)
102-00-015 Logetronics Corporation (USA)
1327-04380 Simpson Electric Company, Inc. (USA)
1327-4380-0-50UA Simpson Electric Company, Inc. (USA)
Related Parts
6625-00-902-5592SUCCESSOR
AMMETER
6625-00-053-2836INTERCHANGEABLE
AMMETER
6625-00-270-4079INTERCHANGEABLE
AMMETER
02660
6625-00-528-7964INTERCHANGEABLE
VOLTMETER
6625-00-710-2757INTERCHANGEABLE
VOLTMETER
09790
6625-00-819-3027INTERCHANGEABLE
VOLTMETER
6625-00-840-0365INTERCHANGEABLE
AMMETER
320S36
6625-00-849-1445INTERCHANGEABLE
AMMETER
320S37
6145-00-990-1965INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
1327C
6625-01-017-9078INTERCHANGEABLE
VOLTMETER
9330-01-071-0730INTERCHANGEABLE
PLASTIC SHEET
1020-0015
5999-01-157-9805INTERCHANGEABLE
CONTACT,ELECTRICAL
1327

Frequently Asked Questions

What is NSN 6625-00-247-1080?

NSN 6625-00-247-1080 is a Ammeter, manufactured by Simpson Electric Company, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-247-1080?

NSN 6625-00-247-1080 has 6 cross-referenced part numbers: 04380 (Simpson Electric Company, Inc.), 1327 (Simpson Electric Company, Inc.), 102-00-015 (Egoltronics Corporation), 102-00-015 (Logetronics Corporation), 1327-04380 (Simpson Electric Company, Inc.) and 1 more.

What NSN replaces 6625-00-247-1080?

There are 12 known substitutes for 6625-00-247-1080: 6625-00-902-5592, 6625-00-053-2836, 6625-00-270-4079 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 04380?

Key specifications for 04380: Style Designator: RECTANGULAR FLUSH MTG; Circuit Attachment Method and Quantity: 2 THREADED STUD; Color: UNABLE TO DECODE; FSC Application Data: TEST SET,ELECT. EQUIP.. 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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