PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MD6003Transistor

Freescale Semiconductor, Inc. · NSN 5961-01-003-0587 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-003-0587 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-003-0587. Primary manufacturer part number: MD6003.
Features
  • Transistor — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Overall Diameter: 0.370 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Freescale Semiconductor, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-003-0587, 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 Freescale Semiconductor, Inc.. Government technical data includes 2 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-003-0587
Primary Part NumberMD6003
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.370 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5961-00-467-1794 INTERCHANGEABLE
Transistor
5961-00-767-2120 INTERCHANGEABLE
Transistor
5961-01-013-0961 INTERCHANGEABLE
Transistor
5961-01-017-3604 INTERCHANGEABLE
Transistor
5961-01-022-23154910000-102 INTERCHANGEABLE
Transistor
Cyberguard Corporation
5961-01-024-3673GT816FB1 INTERCHANGEABLE
Semiconductor Devices,unitized
Northrop Grumman Systems Corporation
5961-01-033-0819 INTERCHANGEABLE
Transistor
5961-01-071-5262 INTERCHANGEABLE
Transistor
5961-01-156-79001854-0831 INTERCHANGEABLE
Transistor
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
MD6003 On Semiconductor Corporation (USA)
019-004850 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
DMS 87-023 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
MD6003 PRIMARY Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-467-1794INTERCHANGEABLE
TRANSISTOR
5961-00-767-2120INTERCHANGEABLE
TRANSISTOR
5961-01-013-0961INTERCHANGEABLE
TRANSISTOR
5961-01-017-3604INTERCHANGEABLE
TRANSISTOR
5961-01-022-2315INTERCHANGEABLE
TRANSISTOR
4910000-102
5961-01-024-3673INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
GT816FB1
5961-01-033-0819INTERCHANGEABLE
TRANSISTOR
5961-01-071-5262INTERCHANGEABLE
TRANSISTOR
5961-01-156-7900INTERCHANGEABLE
TRANSISTOR
1854-0831

Frequently Asked Questions

What is NSN 5961-01-003-0587?

NSN 5961-01-003-0587 is a Transistor, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-003-0587?

NSN 5961-01-003-0587 has 4 cross-referenced part numbers: MD6003 (On Semiconductor Corporation), 019-004850 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), DMS 87-023 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), MD6003 (Freescale Semiconductor, Inc.).

What NSN replaces 5961-01-003-0587?

There are 9 known substitutes for 5961-01-003-0587: 5961-00-467-1794, 5961-00-767-2120, 5961-01-013-0961 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MD6003?

Key specifications for MD6003: Features Provided: HERMETICALLY SEALED CASE; Overall Diameter: 0.370 INCHES NOMINAL IN; Overall Height: 0.185 INCHES NOMINAL IN. 3 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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