PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-19500/127Semiconductor Device,diode

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-00-727-5625 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-727-5625 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-727-5625. Primary manufacturer part number: MIL-PRF-19500/127.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Nondefinitive Spec/std Data: 1N758A TYPE
  • Features Provided: HERMETICALLY SEALED CASE
  • Material: SILICON SEMICONDUCTOR
  • 10 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
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 5961-00-727-5625, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-727-5625
Primary Part NumberMIL-PRF-19500/127
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
StatusACTIVE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Nondefinitive Spec/std Data1N758A TYPE
Features ProvidedHERMETICALLY SEALED CASE
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5961-00-068-2008 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-438-43851N758A INTERCHANGEABLE
Semiconductor Device,diode
Freescale Semiconductor, Inc.
5961-00-719-40951820956-13 INTERCHANGEABLE
Semiconductor Device,diode
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5961-00-730-49421N758A INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-812-37481N758 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-894-0684 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-951-2143507523-13 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-01-070-8942 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-467-8463310-0016 INTERCHANGEABLE
Semiconductor Device,diode
Cyberchron Corporation
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-19500/127 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
521-024-025 Elettronica Gmbh (DEU)
1100125-00 Compaq Federal Llc (USA)
521-024-025 Elettronica Spa (ITA)
1N758A Electronic Industries Association
6124-337-013 Saab Scania Ab Data Saab Div Military Product (SWE)
11-00125-00 Compaq Federal Llc (USA)
947060-7581 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
2600-0290 Dumont Electric Corp (USA)
5L5532-202-87 Hensoldt Sensors Gmbh Div Seps (DEU)
Related Parts
5961-00-068-2008INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-438-4385INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N758A
5961-00-719-4095INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1820956-13
5961-00-730-4942INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N758A
5961-00-812-3748INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N758
5961-00-894-0684INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-951-2143INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
507523-13
5961-01-070-8942INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-467-8463INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
310-0016

Frequently Asked Questions

What is NSN 5961-00-727-5625?

NSN 5961-00-727-5625 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: active.

What are the part numbers for NSN 5961-00-727-5625?

NSN 5961-00-727-5625 has 10 cross-referenced part numbers: MIL-PRF-19500/127 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 521-024-025 (Elettronica Gmbh), 1100125-00 (Compaq Federal Llc), 521-024-025 (Elettronica Spa), 1N758A (Electronic Industries Association) and 5 more.

What NSN replaces 5961-00-727-5625?

There are 9 known substitutes for 5961-00-727-5625: 5961-00-068-2008, 5961-00-438-4385, 5961-00-719-4095 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-19500/127?

Key specifications for MIL-PRF-19500/127: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Nondefinitive Spec/std Data: 1N758A TYPE; Features Provided: HERMETICALLY SEALED CASE; Material: SILICON SEMICONDUCTOR. 4 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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