PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C4667-1Shunt,instrument

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company · NSN 6625-01-454-2802 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-454-2802 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-454-2802. Primary manufacturer part number: C4667-1.
Features
  • Shunt,instrument — FSC 6625
  • Usage Design: EXTERNAL
  • Usage Design: EXTERNAL
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shunt,instrument, cataloged under National Stock Number 6625-01-454-2802, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-454-2802
Primary Part NumberC4667-1
Item NameShunt,instrument
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Aeronautics Company
StatusACTIVE
Usage DesignEXTERNAL
Usage DesignEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Verified Substitutes 2
5935-00-057-5794 INTERCHANGEABLE
Connector,receptacle,electrical
5910-00-884-2513 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
C4667-1 PRIMARY Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
8569-1 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
Related Parts
5935-00-057-5794INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5910-00-884-2513INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 6625-01-454-2802?

NSN 6625-01-454-2802 is a Shunt,instrument, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-454-2802?

NSN 6625-01-454-2802 has 2 cross-referenced part numbers: C4667-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 8569-1 (Janco Corporation Dba Janco Corp Div Mason Controls).

What NSN replaces 6625-01-454-2802?

There are 2 known substitutes for 6625-01-454-2802: 5935-00-057-5794, 5910-00-884-2513. Verify interchangeability with system specifications before substitution.

What are the specifications of C4667-1?

Key specifications for C4667-1: Usage Design: EXTERNAL; End Item Identification: USAF F-16 MLU E/I FSCM 91812; Usage Design: EXTERNAL; End Item Identification: USAF F-16 MLU E/I FSCM 91812. 4 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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