PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10673274Transistor

Us Army Aviation and Missile Command · NSN 5961-00-491-6504 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-491-6504 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-491-6504. Primary manufacturer part number: 10673274.
Features
  • Transistor — FSC 5961
  • Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 1.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
  • Mounting Method: TERMINAL
  • Terminal Circle Diameter: 0.200 INCHES NOMINAL IN
  • Power Rating Per Characteristic: 5.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Overall Diameter: 0.370 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-491-6504, 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 Us Army Aviation and Missile Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-491-6504
Primary Part Number10673274
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Current Rating Per Characteristic1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 1.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
Mounting MethodTERMINAL
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Power Rating Per Characteristic5.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Overall Diameter0.370 INCHES MAXIMUM IN
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Length1.500 INCHES MINIMUM IN
Internal ConfigurationJUNCTION CONTACT
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-494-0728 INTERCHANGEABLE
Transistor
5961-00-831-2885 INTERCHANGEABLE
Transistor
5961-00-988-1290 INTERCHANGEABLE
Transistor
5961-01-314-15412N1481 INTERCHANGEABLE
Transistor
Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
Cross-Reference Index
Part NumberManufacturer
10673274 Syntar Industries Inc (USA)
10673274 PRIMARY Us Army Aviation and Missile Command (USA)
2N1481 Harris Corp Semiconductor Sector (USA)
Related Parts
5961-00-494-0728INTERCHANGEABLE
TRANSISTOR
5961-00-831-2885INTERCHANGEABLE
TRANSISTOR
5961-00-988-1290INTERCHANGEABLE
TRANSISTOR
5961-01-314-1541INTERCHANGEABLE
TRANSISTOR
2N1481

Frequently Asked Questions

What is NSN 5961-00-491-6504?

NSN 5961-00-491-6504 is a Transistor, manufactured by Us Army Aviation and Missile Command, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-491-6504?

NSN 5961-00-491-6504 has 3 cross-referenced part numbers: 10673274 (Syntar Industries Inc), 10673274 (Us Army Aviation and Missile Command), 2N1481 (Harris Corp Semiconductor Sector).

What NSN replaces 5961-00-491-6504?

There are 4 known substitutes for 5961-00-491-6504: 5961-00-494-0728, 5961-00-831-2885, 5961-00-988-1290 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10673274?

Key specifications for 10673274: Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 1.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN; Overall Length: 0.260 INCHES MAXIMUM IN; Mounting Method: TERMINAL. 15 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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