PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101-1399-1Transistor

Behlman Electronics, Inc · NSN 5961-00-890-9456 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-890-9456 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-890-9456. Primary manufacturer part number: 101-1399-1.
Features
  • Transistor — FSC 5961
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Mounting Method: UNTHREADED HOLE(S)
  • Current Rating Per Characteristic: 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 4.00 AMPERES MAXIMUM BASE CURRENT, DC
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-3
  • Internal Junction Configuration: NPN
  • Terminal Type and Quantity: 2 PIN AND 1 CASE
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-890-9456, 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 Behlman Electronics, Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-890-9456
Primary Part Number101-1399-1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerBehlman Electronics, Inc
StatusACTIVE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Mounting MethodUNTHREADED HOLE(S)
Current Rating Per Characteristic10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 4.00 AMPERES MAXIMUM BASE CURRENT, DC
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-3
Internal Junction ConfigurationNPN
Terminal Type and Quantity2 PIN AND 1 CASE
Features ProvidedHERMETICALLY SEALED CASE
Internal ConfigurationJUNCTION CONTACT
Mounting Facility Quantity2
Power Rating Per Characteristic150.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Semiconductor MaterialSILICON
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Voltage Rating in Volts Per Characteristic80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Transfer Ratio150.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5961-00-314-10562N3715 INTERCHANGEABLE
Transistor
Freescale Semiconductor, Inc.
5961-00-400-9108110C175 INTERCHANGEABLE
Transistor
Avionics Specialties, Inc.
5961-00-473-1862536170-1 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon
5961-00-480-1791 INTERCHANGEABLE
Transistor
5961-00-499-7251 INTERCHANGEABLE
Transistor
5975-01-035-2017 INTERCHANGEABLE
Shield,protective,cable
5961-01-289-84732808894-1 INTERCHANGEABLE
Transistor
Honeywell Intl Inc Defense Avionics Systems
5961-01-513-7812 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
101-1399-1 PRIMARY Behlman Electronics, Inc (USA)
048735-0001 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
5257-68 Raytheon Company Div Rmd Strategic (USA)
2N3715 Fairchild Semiconductor Corp (USA)
5257-068 Raytheon Company Div Rmd Strategic (USA)
2N3715 Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-314-1056INTERCHANGEABLE
TRANSISTOR
2N3715
5961-00-400-9108INTERCHANGEABLE
TRANSISTOR
110C175
5961-00-473-1862INTERCHANGEABLE
TRANSISTOR
536170-1
5961-00-480-1791INTERCHANGEABLE
TRANSISTOR
5961-00-499-7251INTERCHANGEABLE
TRANSISTOR
5975-01-035-2017INTERCHANGEABLE
SHIELD,PROTECTIVE,CABLE
5961-01-289-8473INTERCHANGEABLE
TRANSISTOR
2808894-1
5961-01-513-7812INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-890-9456?

NSN 5961-00-890-9456 is a Transistor, manufactured by Behlman Electronics, Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-890-9456?

NSN 5961-00-890-9456 has 6 cross-referenced part numbers: 101-1399-1 (Behlman Electronics, Inc), 048735-0001 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 5257-68 (Raytheon Company Div Rmd Strategic), 2N3715 (Fairchild Semiconductor Corp), 5257-068 (Raytheon Company Div Rmd Strategic) and 1 more.

What NSN replaces 5961-00-890-9456?

There are 8 known substitutes for 5961-00-890-9456: 5961-00-314-1056, 5961-00-400-9108, 5961-00-473-1862 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101-1399-1?

Key specifications for 101-1399-1: Overall Length: 1.573 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Mounting Method: UNTHREADED HOLE(S); Current Rating Per Characteristic: 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 4.00 AMPERES MAXIMUM BASE CURRENT, DC. 17 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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