PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

167-0057-001Transistor

Ncr Corp Power Systems Div · NSN 5961-01-011-2088 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-011-2088 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-011-2088. Primary manufacturer part number: 167-0057-001.
Features
  • Transistor — FSC 5961
  • Internal Junction Configuration: NPN
  • Mounting Method: UNTHREADED HOLE(S)
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE
  • Overall Diameter: 0.875 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 4.00 AMPERES MAXIMUM BASE CURRENT, DC AND 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Semiconductor Material: SILICON
  • Internal Configuration: JUNCTION CONTACT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-011-2088, 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 Ncr Corp Power Systems Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-011-2088
Primary Part Number167-0057-001
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNcr Corp Power Systems Div
StatusACTIVE
Internal Junction ConfigurationNPN
Mounting MethodUNTHREADED HOLE(S)
Terminal Type and Quantity2 UNINSULATED WIRE LEAD AND 1 CASE
Overall Diameter0.875 INCHES MAXIMUM IN
Current Rating Per Characteristic4.00 AMPERES MAXIMUM BASE CURRENT, DC AND 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Semiconductor MaterialSILICON
Internal ConfigurationJUNCTION CONTACT
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Power Rating Per Characteristic125.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Mounting Facility Quantity2
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic500.0 NOMINAL BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-01-051-8616 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
167-0057-001 Ncr Corp Power Systems Div (USA)
167-0057-001 Freescale Semiconductor, Inc. (USA)
2N6307 British Sarozal Ltd (GBR)
2N6307 Freescale Semiconductor, Inc. (USA)
Related Parts
5961-01-051-8616INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-011-2088?

NSN 5961-01-011-2088 is a Transistor, manufactured by Ncr Corp Power Systems Div, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-011-2088?

NSN 5961-01-011-2088 has 4 cross-referenced part numbers: 167-0057-001 (Ncr Corp Power Systems Div), 167-0057-001 (Freescale Semiconductor, Inc.), 2N6307 (British Sarozal Ltd), 2N6307 (Freescale Semiconductor, Inc.).

What NSN replaces 5961-01-011-2088?

There is 1 known substitute for 5961-01-011-2088: 5961-01-051-8616. Verify interchangeability with system specifications before substitution.

What are the specifications of 167-0057-001?

Key specifications for 167-0057-001: Internal Junction Configuration: NPN; Mounting Method: UNTHREADED HOLE(S); Overall Length: 0.450 INCHES MAXIMUM IN; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE. 13 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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