PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1668283PC2Meter,arbitrary Scale

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 6625-00-673-5562 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-673-5562 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-673-5562. Primary manufacturer part number: 1668283PC2.
Features
  • Meter,arbitrary Scale — FSC 6625
  • Installation Design: PANEL
  • FSC Application Data: TEST SET,ELECT. EQUIP.
  • Style Designator: ROUND FLUSH MTG
  • Meter Depth Behind Mounting Flange: 1.660 INCHES MAXIMUM IN
  • Phase: SINGLE
  • Surface Treatment: ENAMEL
  • Special Markings: RED RECTANGLE AT 115 V OF A TOTAL DEFLECTION OF 150 V V
Applications
  • Applications requiring Steel construction
General Description

The Meter,arbitrary Scale, cataloged under National Stock Number 6625-00-673-5562, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-673-5562
Primary Part Number1668283PC2
Item NameMeter,arbitrary Scale
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Installation DesignPANEL
FSC Application DataTEST SET,ELECT. EQUIP.
Style DesignatorROUND FLUSH MTG
Meter Depth Behind Mounting Flange1.660 INCHES MAXIMUM IN
PhaseSINGLE
Surface TreatmentENAMEL
Special MarkingsRED RECTANGLE AT 115 V OF A TOTAL DEFLECTION OF 150 V V
Accuracy in Percent-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity2 SOLDER LUG
Features ProvidedZERO ADJUSTER
Unable to DecodeUNABLE TO DECODE
Meter Body Diameter Behind Mounting Flange2.800 INCHES MAXIMUM IN
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
Movement Suspension MethodJEWEL PIVOT BASE
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Mounting Hole Diameter0.138 INCHES NOMINAL IN
Indicator TypeDIAL W/POINTER
Frequency Rating60.0 HERTZ NOMINAL
Dial Scale Marking ColorRED SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedAC
Mounting Bolt Circle Diameter3.160 INCHES NOMINAL IN
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Overall Diameter3.510 INCHES MAXIMUM IN
Movement TypeMOVING COIL, PERMANENT MAGNET
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Sensitivity Rating1000.0 OHMS PER VOLT
ColorUNABLE TO DECODE
Nuclear Hardness Critical FeatureNONHARDENED
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-133-7673 (A265-1100)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.8300 lbs
Cube0.0350 cu ft
Verified Substitutes 10
6625-00-133-7673A265-1100 SUCCESSOR
Ammeter
Essex Electro Engineers Inc
Ohmmeter
Voltmeter
6625-01-249-4924378-0789 SUCCESSOR
Voltmeter
Continental Electronics Corp
6625-00-081-2874W9660-1 INTERCHANGEABLE
Voltmeter
Hobart Brothers Llc
6625-00-086-843613212E1373 INTERCHANGEABLE
Meter,special Scale
Cecom Lr Center
6625-00-840-6504366-205 INTERCHANGEABLE
Voltmeter
Jewell Instruments Llc
6625-00-860-7309560C1-0201 INTERCHANGEABLE
Ammeter
Kurz & Root Generator Company, Llc
6625-00-965-0531 INTERCHANGEABLE
Ammeter
6625-01-106-718813217E4129 INTERCHANGEABLE
Meter,special Scale
Cecom Lr Center
Cross-Reference Index
Part NumberManufacturer
363-155 Jewell Instruments Llc (USA)
766539-2 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
2534 Solartron Electronics Inc Weston Instruments Div (USA)
372 Phaostron Instrument and Electronic Company (USA)
1668283PC2 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
SUCCESSOR 6625-00-133-7673 Ammeter · A265-1100
6625-00-514-5881SUCCESSOR
OHMMETER
6625-00-899-7021SUCCESSOR
VOLTMETER
6625-01-249-4924SUCCESSOR
VOLTMETER
378-0789
6625-00-081-2874INTERCHANGEABLE
VOLTMETER
W9660-1
6625-00-086-8436INTERCHANGEABLE
METER,SPECIAL SCALE
13212E1373
6625-00-840-6504INTERCHANGEABLE
VOLTMETER
366-205
6625-00-860-7309INTERCHANGEABLE
AMMETER
560C1-0201
6625-00-965-0531INTERCHANGEABLE
AMMETER
6625-01-106-7188INTERCHANGEABLE
METER,SPECIAL SCALE
13217E4129

Frequently Asked Questions

What is NSN 6625-00-673-5562?

NSN 6625-00-673-5562 is a Meter,arbitrary Scale, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-673-5562?

NSN 6625-00-673-5562 has 5 cross-referenced part numbers: 363-155 (Jewell Instruments Llc), 766539-2 (Lockheed Martin Corporation Div Rms - Mitchel Field), 2534 (Solartron Electronics Inc Weston Instruments Div), 372 (Phaostron Instrument and Electronic Company), 1668283PC2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 6625-00-673-5562?

There are 10 known substitutes for 6625-00-673-5562: 6625-00-133-7673, 6625-00-514-5881, 6625-00-899-7021 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1668283PC2?

Key specifications for 1668283PC2: Installation Design: PANEL; FSC Application Data: TEST SET,ELECT. EQUIP.; Style Designator: ROUND FLUSH MTG; Meter Depth Behind Mounting Flange: 1.660 INCHES MAXIMUM IN. 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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