PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1853-0001Transistor

Keysight Technologies Inc · NSN 5961-00-962-5213 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-962-5213 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-962-5213. Primary manufacturer part number: 1853-0001.
Features
  • Transistor — FSC 5961
  • Mounting Method: TERMINAL
  • Power Rating Per Characteristic: 600.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Voltage Rating in Volts Per Characteristic: -30.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
  • Terminal Length: 0.500 INCHES MINIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-962-5213, 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 Keysight Technologies Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-962-5213
Primary Part Number1853-0001
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusCANCELLED
Mounting MethodTERMINAL
Power Rating Per Characteristic600.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Overall Diameter0.250 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Voltage Rating in Volts Per Characteristic-30.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Terminal Length0.500 INCHES MINIMUM IN
Internal ConfigurationJUNCTION CONTACT
Semiconductor MaterialSILICON
Current Rating Per Characteristic600.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
3110-00-293-9652PC361200000-5 INTERCHANGEABLE
Bearing,roller,rod End
Lockheed Martin Corporation Div Rotary and Mission Systems
5340-01-423-2319 INTERCHANGEABLE
Clamp,loop
Cross-Reference Index
Part NumberManufacturer
S-3251 Fairchild Semiconductor Corp (USA)
SM1016B Sensata Technologies, Inc. Div Sensata Attleboro (USA)
ST8047 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
1853-0001 Keysight Technologies, Inc. (USA)
1853-0001 Hewlett-Packard Company Dba HP (USA)
1853-0001 PRIMARY Keysight Technologies Inc (USA)
Related Parts
3110-00-293-9652INTERCHANGEABLE
BEARING,ROLLER,ROD END
PC361200000-5
5340-01-423-2319INTERCHANGEABLE
CLAMP,LOOP

Frequently Asked Questions

What is NSN 5961-00-962-5213?

NSN 5961-00-962-5213 is a Transistor, manufactured by Keysight Technologies Inc, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-962-5213?

NSN 5961-00-962-5213 has 6 cross-referenced part numbers: S-3251 (Fairchild Semiconductor Corp), SM1016B (Sensata Technologies, Inc. Div Sensata Attleboro), ST8047 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), 1853-0001 (Keysight Technologies, Inc.), 1853-0001 (Hewlett-Packard Company Dba HP) and 1 more.

What NSN replaces 5961-00-962-5213?

There are 2 known substitutes for 5961-00-962-5213: 3110-00-293-9652, 5340-01-423-2319. Verify interchangeability with system specifications before substitution.

What are the specifications of 1853-0001?

Key specifications for 1853-0001: Special Features: JUNCTION PATTERN ARRANGEMENT: PNP; Mounting Method: TERMINAL; Power Rating Per Characteristic: 600.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION; Overall Length: 0.250 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-962-5213 still in active supply?

NSN 5961-00-962-5213 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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