PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

II41706Ammeter

The Technical Material Corporation Dba T M C · NSN 6625-00-018-9061 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-018-9061 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-018-9061. Primary manufacturer part number: II41706.
Features
  • Ammeter — FSC 6625
  • Sensitivity Rating: 5.0 AMPERES
  • Furnished Items and Quantity: NUT 6; WASHER 6
  • Movement Suspension Method: TAUT BAND
  • Features Provided: ZERO ADJUSTER
  • Measurement Range: +0.0 TO 600.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE
  • Circuit Attachment Method and Quantity: 2 THREADED STUD
  • Circuit Construction Type: NONELECTRONIC
Applications
  • Applications requiring Plastic and Steel construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-018-9061, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is The Technical Material Corporation Dba T M C. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN6625-00-018-9061
Primary Part NumberII41706
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerThe Technical Material Corporation Dba T M C
StatusACTIVE
Sensitivity Rating5.0 AMPERES
Furnished Items and QuantityNUT 6; WASHER 6
Movement Suspension MethodTAUT BAND
Features ProvidedZERO ADJUSTER
Measurement Range+0.0 TO 600.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity2 THREADED STUD
Circuit Construction TypeNONELECTRONIC
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Facility Type and Quantity4 SCREW AND 4 UNTHREADED HOLE(S)
Power SourceEXTERNAL
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedAC
ColorUNABLE TO DECODE
Nuclear Hardness Critical FeatureNONHARDENED
Style DesignatorRECTANGULAR FLUSH MTG
FSC Application DataTEST SET,ELECT. EQUIP.
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
MaterialPLASTIC AND STEEL
Meter Body Diameter Behind Mounting Flange3.938 INCHES NOMINAL IN
Panel for Which DesignedNONMAGNETIC
Indicator TypeDIAL W/POINTER
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Movement TypeMOVING IRON VANE
Installation DesignPANEL
Sensitivity Rating5.0 AMPERES
Furnished Items and QuantityNUT 6; WASHER 6
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Verified Substitutes 11
Voltmeter
6625-00-014-4367291B460A10 INTERCHANGEABLE
Voltmeter
Hughes Corp Div Weschler Electric
6625-00-409-1941291B461A28 INTERCHANGEABLE
Ammeter
Hughes Corp Div Dba Weschler Instruments
6625-00-648-9784291B460A16 INTERCHANGEABLE
Voltmeter
Westinghouse Electric Corp
6625-01-007-0077101133LS-UP7/JHU INTERCHANGEABLE
Ammeter
Yokogawa Corporation of America
6625-01-017-7508825965-45A INTERCHANGEABLE
Voltmeter
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
6625-01-017-7509825965-47A INTERCHANGEABLE
Ammeter
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
6625-01-243-3601AD9371-1 PIECE 2 INTERCHANGEABLE
Ammeter
Plainville Electrical Products Company, the Dba Plainville Electrical Products
6625-01-243-3602AD9371-1 PIECE 10,13 INTERCHANGEABLE
Ammeter
Plainville Electrical Products Company, the Dba Plainville Electrical Products
6625-01-245-3434CDHSI00104 INTERCHANGEABLE
Ammeter
Hughes Corp Div Weschler Electric
Cross-Reference Index
Part NumberManufacturer
II41706 The Technical Material Corporation Dba T M C (USA)
KA-241 Hughes Corp Div Dba Weschler Instruments (USA)
00606296012781 The Technical Material Corporation Dba T M C (USA)
MK777-168 Mkc Electronics Inc Dba Mk Electronics Div Mkc Electronics Inc, Dba Mk Electronics (USA)
WG-14589-N3-1 Hughes Corp Div Dba Weschler Instruments (USA)
Related Parts
6625-01-245-6776SUCCESSOR
VOLTMETER
6625-00-014-4367INTERCHANGEABLE
VOLTMETER
291B460A10
6625-00-409-1941INTERCHANGEABLE
AMMETER
291B461A28
6625-00-648-9784INTERCHANGEABLE
VOLTMETER
291B460A16
6625-01-007-0077INTERCHANGEABLE
AMMETER
101133LS-UP7/JHU
6625-01-017-7508INTERCHANGEABLE
VOLTMETER
825965-45A
6625-01-017-7509INTERCHANGEABLE
AMMETER
825965-47A
6625-01-243-3601INTERCHANGEABLE
AMMETER
AD9371-1 PIECE 2
6625-01-243-3602INTERCHANGEABLE
AMMETER
AD9371-1 PIECE 10,13
6625-01-245-3434INTERCHANGEABLE
AMMETER
CDHSI00104
6625-01-245-6779INTERCHANGEABLE
AMMETER

Frequently Asked Questions

What is NSN 6625-00-018-9061?

NSN 6625-00-018-9061 is a Ammeter, manufactured by The Technical Material Corporation Dba T M C, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-018-9061?

NSN 6625-00-018-9061 has 5 cross-referenced part numbers: II41706 (The Technical Material Corporation Dba T M C), KA-241 (Hughes Corp Div Dba Weschler Instruments), 00606296012781 (The Technical Material Corporation Dba T M C), MK777-168 (Mkc Electronics Inc Dba Mk Electronics Div Mkc Electronics Inc, Dba Mk Electronics), WG-14589-N3-1 (Hughes Corp Div Dba Weschler Instruments).

What NSN replaces 6625-00-018-9061?

There are 11 known substitutes for 6625-00-018-9061: 6625-01-245-6776, 6625-00-014-4367, 6625-00-409-1941 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of II41706?

Key specifications for II41706: Sensitivity Rating: 5.0 AMPERES; Furnished Items and Quantity: NUT 6; WASHER 6; Movement Suspension Method: TAUT BAND; Features Provided: ZERO ADJUSTER. 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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