PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32937Ammeter

Raytheon Company Dba Raytheon · NSN 6625-00-519-2064 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-519-2064 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-519-2064. Primary manufacturer part number: 32937.
Features
  • Ammeter — FSC 6625
  • Scale Division Quantity: 50 SINGLE INDICATOR SINGLE RANGE
  • Installation Design: PANEL
  • Accuracy in Percent: -2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
  • Meter Body Diameter Behind Mounting Flange: 2.210 INCHES NOMINAL IN
  • Mounting Bolt Circle Diameter: 2.440 INCHES NOMINAL IN
  • Overall Diameter: 2.695 INCHES NOMINAL IN
  • Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE
Applications
  • Applications requiring Plastic construction
General Description

The Ammeter, cataloged under National Stock Number 6625-00-519-2064, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-519-2064
Primary Part Number32937
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Accuracy in Percent-2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mounting Flange2.210 INCHES NOMINAL IN
Mounting Bolt Circle Diameter2.440 INCHES NOMINAL IN
Overall Diameter2.695 INCHES NOMINAL IN
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
ColorUNABLE TO DECODE
Style DesignatorROUND FLUSH MTG
Meter Depth Behind Mounting Flange1.600 INCHES NOMINAL IN
Measurement Range-5.0 TO 5.0 MICROAMPERES, DC SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedDC
Mounting Hole Diameter0.125 INCHES NOMINAL IN
MaterialPLASTIC
Sensitivity Rating50.0 MILLIVOLTS
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Accuracy in Percent-2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mounting Flange2.210 INCHES NOMINAL IN
Mounting Bolt Circle Diameter2.440 INCHES NOMINAL IN
Overall Diameter2.695 INCHES NOMINAL IN
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
ColorUNABLE TO DECODE
Style DesignatorROUND FLUSH MTG
Meter Depth Behind Mounting Flange1.600 INCHES NOMINAL IN
Measurement Range-5.0 TO 5.0 MICROAMPERES, DC SINGLE INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5342-00-394-8467S5504-10 INTERCHANGEABLE
Door,access,weapon System
Naval Ship Systems Command
4210-00-965-1108 INTERCHANGEABLE
Extinguisher,fire
6515-01-419-2873329.37 INTERCHANGEABLE
Bending Iron,orthopedic
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
1680-01-562-5006 INTERCHANGEABLE
Nameplate,aircraft,
Cross-Reference Index
Part NumberManufacturer
32937 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
5342-00-394-8467INTERCHANGEABLE
DOOR,ACCESS,WEAPON SYSTEM
S5504-10
4210-00-965-1108INTERCHANGEABLE
EXTINGUISHER,FIRE
6515-01-419-2873INTERCHANGEABLE
BENDING IRON,ORTHOPEDIC
329.37
1680-01-562-5006INTERCHANGEABLE
NAMEPLATE,AIRCRAFT,

Frequently Asked Questions

What is NSN 6625-00-519-2064?

NSN 6625-00-519-2064 is a Ammeter, manufactured by Raytheon Company Dba Raytheon, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-519-2064?

NSN 6625-00-519-2064 has 1 cross-referenced part number: 32937 (Raytheon Company Dba Raytheon).

What NSN replaces 6625-00-519-2064?

There are 4 known substitutes for 6625-00-519-2064: 5342-00-394-8467, 4210-00-965-1108, 6515-01-419-2873 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32937?

Key specifications for 32937: Scale Division Quantity: 50 SINGLE INDICATOR SINGLE RANGE; Installation Design: PANEL; Accuracy in Percent: -2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE; Meter Body Diameter Behind Mounting Flange: 2.210 INCHES NOMINAL 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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