PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JANTX1N827-1Semiconductor Device,diode

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-01-129-9315 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-129-9315 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-129-9315. Primary manufacturer part number: JANTX1N827-1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Voltage Tolerance in Percent: -5.0 TO 5.0
  • Specification/standard Data: 81349-MIL-S-19500/159 GOVERNMENT SPECIFICATION
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GLASS ENCLOSURE
  • Material: SILICON SEMICONDUCTOR
  • Mounting Method: TERMINAL
  • Test Data Document: 81349-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.).
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 5961-01-129-9315, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-129-9315
Primary Part NumberJANTX1N827-1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Voltage Tolerance in Percent-5.0 TO 5.0
Specification/standard Data81349-MIL-S-19500/159 GOVERNMENT SPECIFICATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Mounting MethodTERMINAL
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.).
Overall Diameter0.060 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
Power Rating Per Characteristic500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Current Rating Per Characteristic70.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION
Voltage Rating in Volts Per Characteristic6.2 NOMINAL NOMINAL REGULATOR VOLTAGE
Terminal Length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5961-00-008-70411902-0680 INTERCHANGEABLE
Semiconductor Device,diode
Avago Technologies Us Inc Div Avago Technologies
5961-00-106-7190 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-149-1207 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
JANTX1N827-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1902-0680 Hewlett-Packard Company Dba HP (USA)
418161-18 Raytheon Company Dba Raytheon (USA)
MIL-S-19500/159 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
DRAS-00827 Giga-Tronics Incorporated Dba Giga-Tronics (USA)
SV9888 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
8509447-1 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
MIL-PRF-19500/159 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1N827A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8509447-1 L3 Technologies, Inc. Div Communication Systems-East (USA)
8509447-1 Microsemi Corp.-Scottsdale Dba Microsemi (USA)
10133292 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
5961-00-008-7041INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1902-0680
5961-00-106-7190INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-149-1207INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-129-9315?

NSN 5961-01-129-9315 is a Semiconductor Device,diode, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-129-9315?

NSN 5961-01-129-9315 has 12 cross-referenced part numbers: JANTX1N827-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1902-0680 (Hewlett-Packard Company Dba HP), 418161-18 (Raytheon Company Dba Raytheon), MIL-S-19500/159 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), DRAS-00827 (Giga-Tronics Incorporated Dba Giga-Tronics) and 7 more.

What NSN replaces 5961-01-129-9315?

There are 3 known substitutes for 5961-01-129-9315: 5961-00-008-7041, 5961-00-106-7190, 5961-01-149-1207. Verify interchangeability with system specifications before substitution.

What are the specifications of JANTX1N827-1?

Key specifications for JANTX1N827-1: Overall Length: 0.120 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Voltage Tolerance in Percent: -5.0 TO 5.0; Specification/standard Data: 81349-MIL-S-19500/159 GOVERNMENT SPECIFICATION; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-129-9315 still in active supply?

NSN 5961-01-129-9315 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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