PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N458ATransistor

Texas Instruments Incorporated · NSN 5961-00-752-6126 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-752-6126 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-752-6126. Primary manufacturer part number: 2N458A.
Features
  • Transistor — FSC 5961
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Semiconductor Material: GERMANIUM
  • Internal Configuration: JUNCTION CONTACT
  • Internal Junction Configuration: PNP
  • Features Provided: HERMETICALLY SEALED CASE
  • 4 verified cross-references
  • Primary manufacturer: Texas Instruments Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-752-6126, 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 Texas Instruments Incorporated. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-752-6126
Primary Part Number2N458A
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Semiconductor MaterialGERMANIUM
Internal ConfigurationJUNCTION CONTACT
Internal Junction ConfigurationPNP
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-155-62901668391 INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
5961-00-951-6295 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
2N458A Texas Instruments Incorporated (USA)
2N458A New Jersey Semi-Conductor Products, Inc. (USA)
225596 Rca Corp Distributor and Special Products Div
2N458A Electronic Industries Association
Related Parts
3110-00-155-6290INTERCHANGEABLE
BEARING,BALL,ANNULAR
1668391
5961-00-951-6295INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-752-6126?

NSN 5961-00-752-6126 is a Transistor, manufactured by Texas Instruments Incorporated, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-752-6126?

NSN 5961-00-752-6126 has 4 cross-referenced part numbers: 2N458A (Texas Instruments Incorporated), 2N458A (New Jersey Semi-Conductor Products, Inc.), 225596 (Rca Corp Distributor and Special Products Div), 2N458A (Electronic Industries Association).

What NSN replaces 5961-00-752-6126?

There are 2 known substitutes for 5961-00-752-6126: 3110-00-155-6290, 5961-00-951-6295. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N458A?

Key specifications for 2N458A: Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Semiconductor Material: GERMANIUM; Internal Configuration: JUNCTION CONTACT; Internal Junction Configuration: PNP. 5 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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