PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-19500/37Transistor

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-01-468-0658 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-468-0658 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-468-0658. Primary manufacturer part number: MIL-S-19500/37.
Features
  • Transistor — FSC 5961
  • Terminal Length: 38.1 MILLIMETERS MINIMUM AND 44.5 MILLIMETERS MAXIMUM MM
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Voltage Rating in Volts Per Characteristic: 4.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Overall Diameter: 8.5 MILLIMETERS MINIMUM AND 9.4 MILLIMETERS MAXIMUM MM
  • Semiconductor Material: SILICON
  • Mounting Method: TERMINAL
  • Specification/standard Data: 81349-MIL-S-19500/37 GOVERNMENT SPECIFICATION
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-468-0658, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-468-0658
Primary Part NumberMIL-S-19500/37
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Terminal Length38.1 MILLIMETERS MINIMUM AND 44.5 MILLIMETERS MAXIMUM MM
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Voltage Rating in Volts Per Characteristic4.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Overall Diameter8.5 MILLIMETERS MINIMUM AND 9.4 MILLIMETERS MAXIMUM MM
Semiconductor MaterialSILICON
Mounting MethodTERMINAL
Specification/standard Data81349-MIL-S-19500/37 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5961-00-103-74141773446-5 INTERCHANGEABLE
Transistor
Honeywell Intl Inc Defense Avionics Systems
5961-00-269-3688 INTERCHANGEABLE
Transistor
5961-00-497-1117119-0056 INTERCHANGEABLE
Transistor
Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix
5961-00-615-5186 INTERCHANGEABLE
Transistor
5961-00-752-0432 INTERCHANGEABLE
Transistor
5961-00-809-9046 INTERCHANGEABLE
Transistor
5961-00-838-1141 INTERCHANGEABLE
Transistor
5961-00-843-6883 INTERCHANGEABLE
Transistor
5961-00-882-8682 INTERCHANGEABLE
Transistor
5961-00-928-1006 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
MIL-S-19500/37 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2N336A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/37 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-103-7414INTERCHANGEABLE
TRANSISTOR
1773446-5
5961-00-269-3688INTERCHANGEABLE
TRANSISTOR
5961-00-497-1117INTERCHANGEABLE
TRANSISTOR
119-0056
5961-00-615-5186INTERCHANGEABLE
TRANSISTOR
5961-00-752-0432INTERCHANGEABLE
TRANSISTOR
5961-00-809-9046INTERCHANGEABLE
TRANSISTOR
5961-00-838-1141INTERCHANGEABLE
TRANSISTOR
5961-00-843-6883INTERCHANGEABLE
TRANSISTOR
5961-00-882-8682INTERCHANGEABLE
TRANSISTOR
5961-00-928-1006INTERCHANGEABLE
TRANSISTOR
5961-01-283-2704INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-468-0658?

NSN 5961-01-468-0658 is a Transistor, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-468-0658?

NSN 5961-01-468-0658 has 3 cross-referenced part numbers: MIL-S-19500/37 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2N336A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/37 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-468-0658?

There are 11 known substitutes for 5961-01-468-0658: 5961-00-103-7414, 5961-00-269-3688, 5961-00-497-1117 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-19500/37?

Key specifications for MIL-S-19500/37: Terminal Length: 38.1 MILLIMETERS MINIMUM AND 44.5 MILLIMETERS MAXIMUM MM; Overall Length: 6.1 MILLIMETERS MINIMUM AND 6.6 MILLIMETERS MAXIMUM MM; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Voltage Rating in Volts Per Characteristic: 4.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN. 8 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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