PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118020-118Ammeter

Jewell Instruments Llc · NSN 6625-00-470-3708 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-470-3708 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-470-3708. Primary manufacturer part number: 118020-118.
Features
  • Ammeter — FSC 6625
  • Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
  • Indicator Type: DIAL W/POINTER
  • Movement Suspension Method: JEWEL PIVOT BASE
  • Power Source: EXTERNAL
  • Panel for Which Designed: MAGNETIC
  • Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE
  • Measurement Range: +0.0 TO 0.5 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
Applications
  • Applications requiring Plastic construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-470-3708, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Jewell Instruments Llc. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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
NSN6625-00-470-3708
Primary Part Number118020-118
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerJewell Instruments Llc
StatusACTIVE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Indicator TypeDIAL W/POINTER
Movement Suspension MethodJEWEL PIVOT BASE
Power SourceEXTERNAL
Panel for Which DesignedMAGNETIC
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Measurement Range+0.0 TO 0.5 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
Nuclear Hardness Critical FeatureNONHARDENED
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Meter Body Diameter Behind Mounting Flange1.422 INCHES NOMINAL IN
Movement TypeMOVING COIL, PERMANENT MAGNET
Meter Depth Behind Mounting Flange1.000 INCHES NOMINAL IN
MaterialPLASTIC
FSC Application DataTEST SET,ELECT. EQUIP.
Style DesignatorRECTANGULAR FLUSH MTG
Circuit Construction TypeNONELECTRONIC
Scale Division Quantity25 SINGLE INDICATOR SINGLE RANGE
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedDC
Features ProvidedZERO ADJUSTER
Circuit Attachment Method and Quantity2 SOLDER STUD
ColorUNABLE TO DECODE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Indicator TypeDIAL W/POINTER
Movement Suspension MethodJEWEL PIVOT BASE
Power SourceEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.2200 lbs
Cube0.0189 cu ft
Verified Substitutes 11
6625-00-421-8047118041-0107 SUCCESSOR
Voltmeter
Jewell Instruments Llc
6625-00-482-76101601-0202-01 SUCCESSOR
Meter,arbitrary Scale
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
6625-00-226-3082118008-101 INTERCHANGEABLE
Meter,null
Jewell Instruments Llc
6625-00-332-043611874 INTERCHANGEABLE
Ammeter
Avo Intl
6625-00-456-4881 INTERCHANGEABLE
Meter,arbitrary Scale
6625-00-830-5555MS1T INTERCHANGEABLE
Voltmeter
Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services
6625-00-879-1230 INTERCHANGEABLE
Meter,s-Units
6625-01-100-4353MS1T-0-150V INTERCHANGEABLE
Voltmeter
Jewell Instruments Llc
6625-01-123-7976118002-101 INTERCHANGEABLE
Ammeter
Jewell Instruments Llc
6625-01-197-2204114054 INTERCHANGEABLE
Ammeter
Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div
Cross-Reference Index
Part NumberManufacturer
MS1T Jewell Instruments Llc (USA)
536888 Cae Usa Inc. (USA)
065234 Systron-Donner Corp Microwave/instrument Div (USA)
118020-118 PRIMARY Jewell Instruments Llc (USA)
20118020-118 Jewell Instruments Llc (USA)
536888 Raytheon Technical Services Company (USA)
Related Parts
6625-00-421-8047SUCCESSOR
VOLTMETER
118041-0107
6625-00-482-7610SUCCESSOR
METER,ARBITRARY SCALE
1601-0202-01
6625-00-226-3082INTERCHANGEABLE
METER,NULL
118008-101
6625-00-332-0436INTERCHANGEABLE
AMMETER
11874
6625-00-456-4881INTERCHANGEABLE
METER,ARBITRARY SCALE
6625-00-830-5555INTERCHANGEABLE
VOLTMETER
MS1T
6625-00-879-1230INTERCHANGEABLE
METER,S-UNITS
6625-01-100-4353INTERCHANGEABLE
VOLTMETER
MS1T-0-150V
6625-01-123-7976INTERCHANGEABLE
AMMETER
118002-101
6625-01-197-2204INTERCHANGEABLE
AMMETER
114054
4730-01-626-2137INTERCHANGEABLE
TAILPIECE,UNION
065234

Frequently Asked Questions

What is NSN 6625-00-470-3708?

NSN 6625-00-470-3708 is a Ammeter, manufactured by Jewell Instruments Llc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-470-3708?

NSN 6625-00-470-3708 has 6 cross-referenced part numbers: MS1T (Jewell Instruments Llc), 536888 (Cae Usa Inc.), 065234 (Systron-Donner Corp Microwave/instrument Div), 118020-118 (Jewell Instruments Llc), 20118020-118 (Jewell Instruments Llc) and 1 more.

What NSN replaces 6625-00-470-3708?

There are 11 known substitutes for 6625-00-470-3708: 6625-00-421-8047, 6625-00-482-7610, 6625-00-226-3082 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 118020-118?

Key specifications for 118020-118: Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE; Indicator Type: DIAL W/POINTER; Movement Suspension Method: JEWEL PIVOT BASE; Power Source: EXTERNAL. 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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