PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2078993-1Semiconductor Device Set

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5961-00-901-6500 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-901-6500 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-901-6500. Primary manufacturer part number: 2078993-1.
Features
  • Semiconductor Device Set — FSC 5961
  • Component Function Relationship: MATCHED
  • Component Name and Quantity: 2 SEMICONDUCTOR DEVICE DIODE
  • 3 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Device Set, cataloged under National Stock Number 5961-00-901-6500, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-901-6500
Primary Part Number2078993-1
Item NameSemiconductor Device Set
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Component Function RelationshipMATCHED
Component Name and Quantity2 SEMICONDUCTOR DEVICE DIODE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-683-4610353-2885-00 INTERCHANGEABLE
Semiconductor Device,diode
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-00-843-4577 INTERCHANGEABLE
Semiconductor Device,diode
5306-01-252-40482078993-1 INTERCHANGEABLE
Rod,regenerator
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
UG338 Texas Instruments Incorporated (USA)
2078993-1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1N663 Texas Instruments Incorporated (USA)
Related Parts
5961-00-683-4610INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
353-2885-00
5961-00-843-4577INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5306-01-252-4048INTERCHANGEABLE
ROD,REGENERATOR
2078993-1

Frequently Asked Questions

What is NSN 5961-00-901-6500?

NSN 5961-00-901-6500 is a Semiconductor Device Set, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-901-6500?

NSN 5961-00-901-6500 has 3 cross-referenced part numbers: UG338 (Texas Instruments Incorporated), 2078993-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1N663 (Texas Instruments Incorporated).

What NSN replaces 5961-00-901-6500?

There are 3 known substitutes for 5961-00-901-6500: 5961-00-683-4610, 5961-00-843-4577, 5306-01-252-4048. Verify interchangeability with system specifications before substitution.

What are the specifications of 2078993-1?

Key specifications for 2078993-1: Component Function Relationship: MATCHED; Component Name and Quantity: 2 SEMICONDUCTOR DEVICE DIODE. 2 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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