PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

618-4921-011Transistor

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5961-01-113-8319 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-113-8319 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-113-8319. Primary manufacturer part number: 618-4921-011.
Features
  • Transistor — FSC 5961
  • Overall Diameter: 0.355 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
  • Semiconductor Material: SILICON
  • Terminal Length: 1.500 INCHES MINIMUM IN
  • Test Data Document: 13499-352-0766 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 20.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 3.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-113-8319, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-113-8319
Primary Part Number618-4921-011
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusCANCELLED
Overall Diameter0.355 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Semiconductor MaterialSILICON
Terminal Length1.500 INCHES MINIMUM IN
Test Data Document13499-352-0766 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 20.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 3.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Power Rating Per Characteristic2.5 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Current Rating Per Characteristic0.40 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Internal ConfigurationJUNCTION CONTACT
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5961-00-252-1331 INTERCHANGEABLE
Transistor
5961-00-412-0650 INTERCHANGEABLE
Transistor
5961-00-494-4936352-0863-010 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-00-501-1057352-0766-012 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-01-027-7571515387-1 INTERCHANGEABLE
Transistor
L3harris Technologies, Inc. Dba Harris Corporation
5961-01-164-5104 INTERCHANGEABLE
Transistor
5961-01-446-27924901-05-1090 INTERCHANGEABLE
Transistor
Wavetek Rf Products, Inc
Cross-Reference Index
Part NumberManufacturer
2N5109 Renesas Electronics America Inc (USA)
618-4921-011 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
2N5109 Electronic Industries Association
618-4921-247 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
352-0766-011 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
2N5109 Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-252-1331INTERCHANGEABLE
TRANSISTOR
5961-00-412-0650INTERCHANGEABLE
TRANSISTOR
5961-00-494-4936INTERCHANGEABLE
TRANSISTOR
352-0863-010
5961-00-501-1057INTERCHANGEABLE
TRANSISTOR
352-0766-012
5961-01-027-7571INTERCHANGEABLE
TRANSISTOR
515387-1
5961-01-164-5104INTERCHANGEABLE
TRANSISTOR
5961-01-446-2792INTERCHANGEABLE
TRANSISTOR
4901-05-1090

Frequently Asked Questions

What is NSN 5961-01-113-8319?

NSN 5961-01-113-8319 is a Transistor, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-113-8319?

NSN 5961-01-113-8319 has 6 cross-referenced part numbers: 2N5109 (Renesas Electronics America Inc), 618-4921-011 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 2N5109 (Electronic Industries Association), 618-4921-247 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 352-0766-011 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems) and 1 more.

What NSN replaces 5961-01-113-8319?

There are 7 known substitutes for 5961-01-113-8319: 5961-00-252-1331, 5961-00-412-0650, 5961-00-494-4936 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 618-4921-011?

Key specifications for 618-4921-011: End Item Identification: AN/TSC-60; Overall Diameter: 0.355 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN; Semiconductor Material: SILICON; Special Features: T.O. 31R2-RGRR-18-2; JUNCTION PATTERN ARRANGEMENT: NPN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-113-8319 still in active supply?

NSN 5961-01-113-8319 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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