PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DMS 81037BSemiconductor Device,thyristor

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5961-00-764-2325 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-764-2325 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-764-2325. Primary manufacturer part number: DMS 81037B.
Features
  • Semiconductor Device,thyristor — FSC 5961
  • Mounting Method: TERMINAL
  • Semiconductor Material: SILICON
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Power Rating Per Characteristic: 4.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION
  • Current Rating Per Characteristic: 300.00 AMPERES MAXIMUM OFF-STATE CURRENT, DC
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Voltage Rating in Volts Per Characteristic: 30.0 MAXIMUM BREAKOVER VOLTAGE, DC
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-00-764-2325, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5961-00-764-2325
Primary Part NumberDMS 81037B
Item NameSemiconductor Device,thyristor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
Mounting MethodTERMINAL
Semiconductor MaterialSILICON
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Power Rating Per Characteristic4.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION
Current Rating Per Characteristic300.00 AMPERES MAXIMUM OFF-STATE CURRENT, DC
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM BREAKOVER VOLTAGE, DC
Internal ConfigurationJUNCTION CONTACT
MaterialPLASTIC ENCLOSURE
Maximum Operating Temp Per Measurement Point125.0 CELSIUS AMBIENT AIR DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-072-8894355014-4 INTERCHANGEABLE
Pin,straight,headless
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5330-00-168-5966S15293 INTERCHANGEABLE
Packing,preformed
Kirkhill, Inc. Dba Kirkhill Inc
4730-00-223-6411100-854 INTERCHANGEABLE
Fitting,lubrication
Graco Inc.
5960-00-264-3002 INTERCHANGEABLE
Electron Tube
2805-00-474-35215750 INTERCHANGEABLE
Base Assy-Push Rod
R.h. Industries, Inc.
5950-00-647-3621292-4285G1 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
5962-00-689-8941930026-1B INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
5935-01-029-4068HBL8450A INTERCHANGEABLE
Connector,receptacle,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
4730-01-037-64655750-00 INTERCHANGEABLE
Restrictor,fluid Flow
Pentair Filtration Solutions, Llc
5340-01-132-94725750 INTERCHANGEABLE
Sleve
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
DMS 81037B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
57-50 Heathkit Co Inc Dba Heathkit Educational Systems (USA)
355-0144 Osicom Technologies Inc (USA)
TIC44 Texas Instruments Incorporated (USA)
Related Parts
5315-00-072-8894INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
355014-4
5330-00-168-5966INTERCHANGEABLE
PACKING,PREFORMED
S15293
4730-00-223-6411INTERCHANGEABLE
FITTING,LUBRICATION
100-854
5960-00-264-3002INTERCHANGEABLE
ELECTRON TUBE
2805-00-474-3521INTERCHANGEABLE
BASE ASSY-PUSH ROD
5750
5950-00-647-3621INTERCHANGEABLE
TRANSFORMER,POWER
292-4285G1
5962-00-689-8941INTERCHANGEABLE
MICROCIRCUIT,LINEAR
930026-1B
5935-01-029-4068INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
HBL8450A
4730-01-037-6465INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
5750-00
5340-01-132-9472INTERCHANGEABLE
SLEVE
5750
6530-01-166-7765INTERCHANGEABLE
MAT,PHYSICAL THERAPY
0655
5910-01-360-8750INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
5750

Frequently Asked Questions

What is NSN 5961-00-764-2325?

NSN 5961-00-764-2325 is a Semiconductor Device,thyristor, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-764-2325?

NSN 5961-00-764-2325 has 4 cross-referenced part numbers: DMS 81037B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 57-50 (Heathkit Co Inc Dba Heathkit Educational Systems), 355-0144 (Osicom Technologies Inc), TIC44 (Texas Instruments Incorporated).

What NSN replaces 5961-00-764-2325?

There are 12 known substitutes for 5961-00-764-2325: 5315-00-072-8894, 5330-00-168-5966, 4730-00-223-6411 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DMS 81037B?

Key specifications for DMS 81037B: Mounting Method: TERMINAL; Semiconductor Material: SILICON; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Power Rating Per Characteristic: 4.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION. 14 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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