PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2078973-1Shunt,instrument

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 6625-00-781-8923 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-781-8923 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-781-8923. Primary manufacturer part number: 2078973-1.
Features
  • Shunt,instrument — FSC 6625
  • Current Rating and Type: 5.0 AMPERES NOMINAL DC
  • Terminal Type and Quantity: 2 SOLDER STUD
  • Terminal Location: TOP
  • Mounting Method: UNTHREADED HOLE(S)
  • Mounting Provision Quantity: 2
  • Unthreaded Mounting Hole Diameter: 0.205 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 0.875 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shunt,instrument, cataloged under National Stock Number 6625-00-781-8923, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-781-8923
Primary Part Number2078973-1
Item NameShunt,instrument
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Current Rating and Type5.0 AMPERES NOMINAL DC
Terminal Type and Quantity2 SOLDER STUD
Terminal LocationTOP
Mounting MethodUNTHREADED HOLE(S)
Mounting Provision Quantity2
Unthreaded Mounting Hole Diameter0.205 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length0.875 INCHES NOMINAL IN
Usage DesignEXTERNAL
Current Rating and Type5.0 AMPERES NOMINAL DC
Terminal Type and Quantity2 SOLDER STUD
Terminal LocationTOP
Mounting MethodUNTHREADED HOLE(S)
Mounting Provision Quantity2
Unthreaded Mounting Hole Diameter0.205 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length0.875 INCHES NOMINAL IN
Usage DesignEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.2150 lbs
Cube0.0043 cu ft
Verified Substitutes 6
2930-00-201-8753 INTERCHANGEABLE
Impeller,pump,centrifugal
3020-00-448-176484065 INTERCHANGEABLE
Gear,worm
Lucent Technologies Inc Corporate Headquarters
5962-01-263-9407 INTERCHANGEABLE
Microcircuit,digital
5962-01-406-5923 INTERCHANGEABLE
Microcircuit,digital
5962-01-499-8842 INTERCHANGEABLE
Microcircuit,digital
5962-01-522-4856 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
2078973-1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
8406-5 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
2078973PC1 Naval Sea Systems Command (USA)
Related Parts
2930-00-201-8753INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
3020-00-448-1764INTERCHANGEABLE
GEAR,WORM
84065
5962-01-263-9407INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-406-5923INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-499-8842INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-522-4856INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 6625-00-781-8923?

NSN 6625-00-781-8923 is a Shunt,instrument, 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 6625-00-781-8923?

NSN 6625-00-781-8923 has 3 cross-referenced part numbers: 2078973-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 8406-5 (Janco Corporation Dba Janco Corp Div Mason Controls), 2078973PC1 (Naval Sea Systems Command).

What NSN replaces 6625-00-781-8923?

There are 6 known substitutes for 6625-00-781-8923: 2930-00-201-8753, 3020-00-448-1764, 5962-01-263-9407 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2078973-1?

Key specifications for 2078973-1: Overall Width: 1.250 INCHES NOMINAL IN; Current Rating and Type: 5.0 AMPERES NOMINAL DC; Terminal Type and Quantity: 2 SOLDER STUD; Terminal Location: TOP. 22 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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