PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PSD192Semiconductor Device,diode

Meggitt (uk) Ltd Div Meggitt Sensing Systems · NSN 5961-00-445-3571 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-445-3571 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-445-3571. Primary manufacturer part number: PSD192.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Current Rating Per Characteristic: 1.50 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
  • Power Rating Per Characteristic: 25.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Length: 1.000 INCHES MINIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 6.2 MAXIMUM NOMINAL REGULATOR VOLTAGE
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-445-3571, 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 Meggitt (uk) Ltd Div Meggitt Sensing Systems. Government technical data includes 10 verified specifications, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-445-3571
Primary Part NumberPSD192
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMeggitt (uk) Ltd Div Meggitt Sensing Systems
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Current Rating Per Characteristic1.50 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Power Rating Per Characteristic25.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length1.000 INCHES MINIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic6.2 MAXIMUM NOMINAL REGULATOR VOLTAGE
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point125.0 CELSIUS AMBIENT AIR DEGC
Overall Diameter0.096 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5961-00-008-70411902-0680 INTERCHANGEABLE
Semiconductor Device,diode
Avago Technologies Us Inc Div Avago Technologies
5961-00-215-616140-666-3224 INTERCHANGEABLE
Diode,special
Ge Aviation Systems Ltd
5961-00-260-605210290195 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
5961-00-261-6444L01092 INTERCHANGEABLE
Semiconductor Device,diode
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5961-00-483-7541 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-847-63791N827 INTERCHANGEABLE
Semiconductor Device,diode
Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
5961-00-899-0203 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-950-9887 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-988-0879 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-172-0918 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
PSD192 PRIMARY Meggitt (uk) Ltd Div Meggitt Sensing Systems (GBR)
1N827A Adelco Elektronik Gmbh (DEU)
1N827 PRIMARY Memec Ltd (GBR)
40-666-3224 Meggitt (uk) Ltd Div Meggitt Sensing Systems (GBR)
Related Parts
5961-00-008-7041INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1902-0680
5961-00-215-6161INTERCHANGEABLE
DIODE,SPECIAL
40-666-3224
5961-00-260-6052INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
10290195
5961-00-261-6444INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
L01092
5961-00-483-7541INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-847-6379INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N827
5961-00-899-0203INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-950-9887INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-988-0879INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-172-0918INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-445-3571?

NSN 5961-00-445-3571 is a Semiconductor Device,diode, manufactured by Meggitt (uk) Ltd Div Meggitt Sensing Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-445-3571?

NSN 5961-00-445-3571 has 4 cross-referenced part numbers: PSD192 (Meggitt (uk) Ltd Div Meggitt Sensing Systems), 1N827A (Adelco Elektronik Gmbh), 1N827 (Memec Ltd), 40-666-3224 (Meggitt (uk) Ltd Div Meggitt Sensing Systems).

What NSN replaces 5961-00-445-3571?

There are 10 known substitutes for 5961-00-445-3571: 5961-00-008-7041, 5961-00-215-6161, 5961-00-260-6052 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PSD192?

Key specifications for PSD192: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Current Rating Per Characteristic: 1.50 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT; Power Rating Per Characteristic: 25.0 WATTS MAXIMUM TOTAL POWER DISSIPATION. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com