PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5214-391Semiconductor Device,diode

Raytheon Company Div Rmd Strategic · NSN 5961-00-104-1398 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-104-1398 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-104-1398. Primary manufacturer part number: 5214-391.
Features
  • Semiconductor Device,diode — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Mounting Method: TERMINAL
  • Power Rating Per Characteristic: 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Length: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
  • Overall Diameter: 0.085 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
  • Voltage Tolerance in Percent: -5.0 TO 5.0
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-104-1398, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 17 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
NSN5961-00-104-1398
Primary Part Number5214-391
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusCANCELLED
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Power Rating Per Characteristic400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Overall Diameter0.085 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Voltage Tolerance in Percent-5.0 TO 5.0
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Voltage Rating in Volts Per Characteristic5.1 NOMINAL NOMINAL REGULATOR VOLTAGE
Current Rating Per Characteristic20.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Test Data Document81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Specification/standard Data81349-MIL-S-19500/127 GOVERNMENT SPECIFICATION
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5961-00-584-4527 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-102-5719 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-212-801795-00285-001 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company
5961-01-235-2221 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
5214-391 Raytheon Company Div Rmd Strategic (USA)
JANTX1N751AA Adelco Elektronik Gmbh (DEU)
353-8503-260 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
418715-6 Raytheon Company Dba Raytheon (USA)
2503687-506 Honeywell International Inc. Dba Honeywell International (USA)
7060806P1 Freescale Semiconductor, Inc. (USA)
P11000502 Western Peripherals Inc Div of Wespercorp (USA)
MIL-S-19500/127 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8879400009-6 Navcom Defense Electronics, Inc. (USA)
200441-020 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
C09654-0001 Emerson Process Management Ltd (GBR)
353-8503-260 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
MIL-PRF-19500/127 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1N751A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
947299-7511 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
48-29900D51 Motorola Inc. Dba Integrated Information Systems Group (USA)
C09654-0001 Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA)
258466 Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)
JANTX1N751 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5961PL0960347 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5961-00-584-4527INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-102-5719INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-212-8017INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
95-00285-001
5961-01-235-2221INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-104-1398?

NSN 5961-00-104-1398 is a Semiconductor Device,diode, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-104-1398?

NSN 5961-00-104-1398 has 20 cross-referenced part numbers: 5214-391 (Raytheon Company Div Rmd Strategic), JANTX1N751AA (Adelco Elektronik Gmbh), 353-8503-260 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 418715-6 (Raytheon Company Dba Raytheon), 2503687-506 (Honeywell International Inc. Dba Honeywell International) and 15 more.

What NSN replaces 5961-00-104-1398?

There are 4 known substitutes for 5961-00-104-1398: 5961-00-584-4527, 5961-01-102-5719, 5961-01-212-8017 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5214-391?

Key specifications for 5214-391: Features Provided: HERMETICALLY SEALED CASE; Mounting Method: TERMINAL; Overall Length: 0.230 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Power Rating Per Characteristic: 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-104-1398 still in active supply?

NSN 5961-00-104-1398 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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