PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M1041Transistor

Solitron Devices, Inc. · NSN 5961-01-155-0840 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-155-0840 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-155-0840. Primary manufacturer part number: M1041.
Features
  • Transistor — FSC 5961
  • Mounting Method: TERMINAL
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Overall Diameter: 0.219 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Solitron Devices, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-155-0840, 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 Solitron Devices, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-155-0840
Primary Part NumberM1041
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerSolitron Devices, Inc.
StatusACTIVE
Mounting MethodTERMINAL
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Overall Diameter0.219 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5820-00-405-1438M104-1 INTERCHANGEABLE
Shaft
Smart Machines, Inc. Dba Barker and Williamson
5950-00-645-8968 INTERCHANGEABLE
Transformer,power
5962-01-058-4869 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
M1041 Solitron Devices, Inc. (USA)
PC73579-2 Rockwell Collins, Inc. Dba Rc Displays Systems (USA)
CC5647 Philips Semiconductors Inc (USA)
Related Parts
5820-00-405-1438INTERCHANGEABLE
SHAFT
M104-1
5950-00-645-8968INTERCHANGEABLE
TRANSFORMER,POWER
5962-01-058-4869INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5961-01-155-0840?

NSN 5961-01-155-0840 is a Transistor, manufactured by Solitron Devices, Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-155-0840?

NSN 5961-01-155-0840 has 3 cross-referenced part numbers: M1041 (Solitron Devices, Inc.), PC73579-2 (Rockwell Collins, Inc. Dba Rc Displays Systems), CC5647 (Philips Semiconductors Inc).

What NSN replaces 5961-01-155-0840?

There are 3 known substitutes for 5961-01-155-0840: 5820-00-405-1438, 5950-00-645-8968, 5962-01-058-4869. Verify interchangeability with system specifications before substitution.

What are the specifications of M1041?

Key specifications for M1041: Overall Length: 0.219 INCHES NOMINAL IN; Mounting Method: TERMINAL; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Overall Diameter: 0.219 INCHES NOMINAL IN. 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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