PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C231345Semiconductor Device Set

L3harris Cincinnati Electronics Corporation · NSN 5961-00-280-6444 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-280-6444 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-280-6444. Primary manufacturer part number: C231345.
Features
  • Semiconductor Device Set — FSC 5961
  • Component Name and Quantity: 4 SEMICONDUCTOR DEVICE DIODE
  • Component Function Relationship: MATCHED
  • 6 verified cross-references
  • Primary manufacturer: L3harris Cincinnati Electronics Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Device Set, cataloged under National Stock Number 5961-00-280-6444, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Cincinnati Electronics Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-280-6444
Primary Part NumberC231345
Item NameSemiconductor Device Set
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerL3harris Cincinnati Electronics Corporation
StatusCANCELLED
Component Name and Quantity4 SEMICONDUCTOR DEVICE DIODE
Component Function RelationshipMATCHED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5330-00-021-4454B59035-7 INTERCHANGEABLE
Packing,preformed
O. C. Keckley Company
5930-00-084-0881D8-44 INTERCHANGEABLE
Switch,sensitive
Safran Power Usa, Llc
5970-00-198-9810342 INTERCHANGEABLE
Insulator,standoff
Isolantite Manufacturing Co Inc Div Isolantite Manufacturing Inc.
2805-00-271-954428212 INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
Cross-Reference Index
Part NumberManufacturer
G9E General Electric Company (USA)
Q7 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
C231345 PRIMARY L3harris Cincinnati Electronics Corporation (USA)
D844 Philips Ecg Inc Div of North American Philips Corp (USA)
197C104 A R F Products Inc (USA)
GC57501 Warwick Electronics Inc Pacific Mercury Div
Related Parts
5330-00-021-4454INTERCHANGEABLE
PACKING,PREFORMED
B59035-7
5930-00-084-0881INTERCHANGEABLE
SWITCH,SENSITIVE
D8-44
5970-00-198-9810INTERCHANGEABLE
INSULATOR,STANDOFF
342
2805-00-271-9544INTERCHANGEABLE
VALVE,POPPET,ENGINE
28212

Frequently Asked Questions

What is NSN 5961-00-280-6444?

NSN 5961-00-280-6444 is a Semiconductor Device Set, manufactured by L3harris Cincinnati Electronics Corporation, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-280-6444?

NSN 5961-00-280-6444 has 6 cross-referenced part numbers: G9E (General Electric Company), Q7 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), C231345 (L3harris Cincinnati Electronics Corporation), D844 (Philips Ecg Inc Div of North American Philips Corp), 197C104 (A R F Products Inc) and 1 more.

What NSN replaces 5961-00-280-6444?

There are 4 known substitutes for 5961-00-280-6444: 5330-00-021-4454, 5930-00-084-0881, 5970-00-198-9810 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C231345?

Key specifications for C231345: Component Name and Quantity: 4 SEMICONDUCTOR DEVICE DIODE; Component Function Relationship: MATCHED. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-280-6444 still in active supply?

NSN 5961-00-280-6444 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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