PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17670Ammeter

Simpson Electric Company, Inc. · NSN 6625-01-310-9458 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-310-9458 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-310-9458. Primary manufacturer part number: 17670.
Features
  • Ammeter — FSC 6625
  • Panel for Which Designed: MAGNETIC
  • Installation Design: PANEL
  • Indicator Type: DIAL W/POINTER
  • Furnished Items and Quantity: NUT 6; LOCKWASHER 6; SEAL 1
  • Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE
  • Environmental Protection: AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT
  • Scale Division Quantity: 30 SINGLE INDICATOR SINGLE RANGE
Applications
  • Applications requiring Plastic construction
General Description

The Ammeter, cataloged under National Stock Number 6625-01-310-9458, 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 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-310-9458
Primary Part Number17670
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerSimpson Electric Company, Inc.
StatusACTIVE
Panel for Which DesignedMAGNETIC
Installation DesignPANEL
Indicator TypeDIAL W/POINTER
Furnished Items and QuantityNUT 6; LOCKWASHER 6; SEAL 1
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Environmental ProtectionAIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT
Scale Division Quantity30 SINGLE INDICATOR SINGLE RANGE
Sensitivity Rating0.0025 OHMS
Movement TypeMOVING IRON VANE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Meter Depth Behind Mounting Flange1.340 INCHES NOMINAL IN
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Mounting Stud Length0.660 INCHES NOMINAL IN
Measurement Range+0.0 TO 15.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE
Movement Suspension MethodTAUT BAND
Style DesignatorRECTANGULAR FLUSH MTG
ColorUNABLE TO DECODE
Mounting Stud Diameter0.112 INCHES NOMINAL IN
FSC Application DataTEST SET,ELECT. EQUIP.
Mounting Facility Type and Quantity4 THREADED STUD(S)
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
MaterialPLASTIC
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Surface TreatmentPAINT
Scale Selection MethodTERMINAL
Circuit Construction TypeNONELECTRONIC
Circuit Attachment Method and Quantity2 THREADED STUD
Power SourceEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2930-00-136-2116850454 1 INTERCHANGEABLE
Pump,coolant,engine
Brunswick Corp Dba Mercury Marine Div Mercury Marine
6640-00-445-66258180-100 INTERCHANGEABLE
Tube,centrifuge
Corning Incorporated Div Life Sci, Opt Fiber, Environ, Specialty Mtl, R&d, Mte
3030-00-472-26529670 INTERCHANGEABLE
Belt,v
Gates Corporation
4520-01-050-334917670 INTERCHANGEABLE
Heating Element,electrical,nonim
Forenta Lp
5325-01-273-618017670 INTERCHANGEABLE
Ring,retaining
Hein Werner Corp
5330-01-356-610217670 INTERCHANGEABLE
Retainer,packing
Allied Systems Company Dba Allied Systems Co
5930-01-627-007117-670 INTERCHANGEABLE
Guard,switch
Applied Avionics, Llc Dba Applied Avionics, Inc
5930-01-697-2182 INTERCHANGEABLE
Guard,switch
Cross-Reference Index
Part NumberManufacturer
2152-17670 Simpson Electric Company, Inc. (USA)
17670 PRIMARY Simpson Electric Company, Inc. (USA)
MOD2152-17670 Simpson Electric Company, Inc. (USA)
Related Parts
2930-00-136-2116INTERCHANGEABLE
PUMP,COOLANT,ENGINE
850454 1
6640-00-445-6625INTERCHANGEABLE
TUBE,CENTRIFUGE
8180-100
3030-00-472-2652INTERCHANGEABLE
BELT,V
9670
4520-01-050-3349INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
17670
5325-01-273-6180INTERCHANGEABLE
RING,RETAINING
17670
5330-01-356-6102INTERCHANGEABLE
RETAINER,PACKING
17670
5930-01-627-0071INTERCHANGEABLE
GUARD,SWITCH
17-670
5930-01-697-2182INTERCHANGEABLE
GUARD,SWITCH

Frequently Asked Questions

What is NSN 6625-01-310-9458?

NSN 6625-01-310-9458 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 6625-01-310-9458?

NSN 6625-01-310-9458 has 3 cross-referenced part numbers: 2152-17670 (Simpson Electric Company, Inc.), 17670 (Simpson Electric Company, Inc.), MOD2152-17670 (Simpson Electric Company, Inc.).

What NSN replaces 6625-01-310-9458?

There are 8 known substitutes for 6625-01-310-9458: 2930-00-136-2116, 6640-00-445-6625, 3030-00-472-2652 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17670?

Key specifications for 17670: Panel for Which Designed: MAGNETIC; Installation Design: PANEL; Indicator Type: DIAL W/POINTER; Furnished Items and Quantity: NUT 6; LOCKWASHER 6; SEAL 1. 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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