PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MPS3640Transistor

Freescale Semiconductor, Inc. · NSN 5961-01-141-8594 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-141-8594 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-141-8594. Primary manufacturer part number: MPS3640.
Features
  • Transistor — FSC 5961
  • 2 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 5961-01-141-8594, 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.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransistor
FSC / FSG5961 — No Item Name Available (FSG 59)
ManufacturersFreescale Semiconductor, Inc. (CAGE 04713); Hq Electronic Systems Div Air Force Systems Command (CAGE 50464)
Technical Specifications
ParameterValue
NSN5961-01-141-8594
Primary Part NumberMPS3640
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-192-25931853-0244 INTERCHANGEABLE
Transistor
Keysight Technologies Inc
5961-00-946-6635 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
MPS3640 Freescale Semiconductor, Inc. (USA)
7612498-01 Hq Electronic Systems Div Air Force Systems Command (USA)
Related Parts
5961-00-192-2593INTERCHANGEABLE
TRANSISTOR
1853-0244
5961-00-946-6635INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-141-8594?

NSN 5961-01-141-8594 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 5961-01-141-8594?

NSN 5961-01-141-8594 has 2 cross-referenced part numbers: MPS3640 (Freescale Semiconductor, Inc.), 7612498-01 (Hq Electronic Systems Div Air Force Systems Command).

What NSN replaces 5961-01-141-8594?

There are 2 known substitutes for 5961-01-141-8594: 5961-00-192-2593, 5961-00-946-6635. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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