PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-19500/204Semiconductor Device,thyristor

Naval Inventory Control Point Mechanicsburg · NSN 5961-01-232-8109 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-232-8109 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-232-8109. Primary manufacturer part number: MIL-S-19500/204.
Features
  • Semiconductor Device,thyristor — FSC 5961
  • Criticality Code Justification: FEAT
  • 4 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-01-232-8109, 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 Naval Inventory Control Point Mechanicsburg. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-232-8109
Primary Part NumberMIL-S-19500/204
Item NameSemiconductor Device,thyristor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-051-6156 INTERCHANGEABLE
Semiconductor Device,thyristor
5961-00-165-299999003-2N1793 INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-00-189-1511 INTERCHANGEABLE
Semiconductor Device,thyristor
5961-00-226-86982N1916 INTERCHANGEABLE
Semiconductor Device,thyristor
Powerex, Inc.
5961-00-491-6348 INTERCHANGEABLE
Semiconductor Device,thyristor
5961-01-029-7519 INTERCHANGEABLE
Semiconductor Device,thyristor
5961-01-031-72792N1792 INTERCHANGEABLE
Semiconductor Device,thyristor
Powerex, Inc.
5961-01-034-223299003-2N1911TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-01-072-858499003-2N1913TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-01-094-81882N1798 INTERCHANGEABLE
Semiconductor Device,thyristor
Powerex, Inc.
Cross-Reference Index
Part NumberManufacturer
MIL-S-19500/204 Naval Inventory Control Point Mechanicsburg (USA)
127000PC89 Lockheed Martin Corp (USA)
127003PC261 Lockheed Martin Corp (USA)
JAN2N1800 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-051-6156INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
5961-00-165-2999INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1793
5961-00-189-1511INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
5961-00-226-8698INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
2N1916
5961-00-491-6348INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
5961-01-029-7519INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
5961-01-031-7279INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
2N1792
5961-01-034-2232INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1911TX
5961-01-072-8584INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1913TX
5961-01-094-8188INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
2N1798
5961-01-102-2877INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1795TX
5961-01-151-6001INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1793TX

Frequently Asked Questions

What is NSN 5961-01-232-8109?

NSN 5961-01-232-8109 is a Semiconductor Device,thyristor, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-232-8109?

NSN 5961-01-232-8109 has 4 cross-referenced part numbers: MIL-S-19500/204 (Naval Inventory Control Point Mechanicsburg), 127000PC89 (Lockheed Martin Corp), 127003PC261 (Lockheed Martin Corp), JAN2N1800 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-232-8109?

There are 12 known substitutes for 5961-01-232-8109: 5961-00-051-6156, 5961-00-165-2999, 5961-00-189-1511 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-19500/204?

Key specifications for MIL-S-19500/204: Criticality Code Justification: FEAT; Special Features: SEMICONDUCTOR DEVICES, THYRISTOR, REVERSE BLOCKING. 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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