PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

117127Transistor

Fluke Corp · NSN 5961-00-260-1669 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-260-1669 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-260-1669. Primary manufacturer part number: 117127.
Features
  • Transistor — FSC 5961
  • Overall Diameter: 0.370 INCHES MAXIMUM IN
  • Internal Configuration: JUNCTION CONTACT
  • Transfer Ratio: 40.0 MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS JUNCTION DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-260-1669, 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 Fluke Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-260-1669
Primary Part Number117127
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusACTIVE
Overall Diameter0.370 INCHES MAXIMUM IN
Internal ConfigurationJUNCTION CONTACT
Transfer Ratio40.0 MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Terminal Length0.500 INCHES MINIMUM IN
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Maximum Operating Temp Per Measurement Point100.0 CELSIUS JUNCTION DEGC
Voltage Rating in Volts Per Characteristic25.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 25.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-5
Power Rating Per Characteristic150.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Semiconductor MaterialGERMANIUM
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Current Rating Per Characteristic300.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5961-00-409-1627 INTERCHANGEABLE
Transistor
5961-00-554-0291 INTERCHANGEABLE
Transistor
5961-00-826-0799 INTERCHANGEABLE
Transistor
5961-00-865-3448 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-892-0800 INTERCHANGEABLE
Transistor
5985-00-907-1433 INTERCHANGEABLE
Waveguide Assembly
Cross-Reference Index
Part NumberManufacturer
2N1304 Gpd Optoelectronics Corp. Div Gpd Optoelectronics (USA)
117127 PRIMARY Fluke Corp (USA)
Related Parts
5961-00-409-1627INTERCHANGEABLE
TRANSISTOR
5961-00-554-0291INTERCHANGEABLE
TRANSISTOR
5961-00-826-0799INTERCHANGEABLE
TRANSISTOR
5961-00-865-3448INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-892-0800INTERCHANGEABLE
TRANSISTOR
5985-00-907-1433INTERCHANGEABLE
WAVEGUIDE ASSEMBLY

Frequently Asked Questions

What is NSN 5961-00-260-1669?

NSN 5961-00-260-1669 is a Transistor, manufactured by Fluke Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-260-1669?

NSN 5961-00-260-1669 has 2 cross-referenced part numbers: 2N1304 (Gpd Optoelectronics Corp. Div Gpd Optoelectronics), 117127 (Fluke Corp).

What NSN replaces 5961-00-260-1669?

There are 6 known substitutes for 5961-00-260-1669: 5961-00-409-1627, 5961-00-554-0291, 5961-00-826-0799 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 117127?

Key specifications for 117127: Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Overall Diameter: 0.370 INCHES MAXIMUM IN; Internal Configuration: JUNCTION CONTACT; Transfer Ratio: 40.0 MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER. 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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