PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM140K-15Microcircuit,linear

National Semiconductor Corporation · NSN 5962-01-094-5280 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-094-5280 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-094-5280. Primary manufacturer part number: LM140K-15.
Features
  • Microcircuit,linear — FSC 5962
  • Input Circuit Pattern: 1 INPUT
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Maximum Power Dissipation Rating: 20.0 WATTS
  • Inclosure Configuration: CAN
  • Body Length: 1.560 INCHES NOMINAL IN
  • Case Outline Source and Designator: T0-3 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Design Function and Quantity: 1 REGULATOR, VOLTAGE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-094-5280, is classified within Federal Supply Class 5962 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is National Semiconductor Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-094-5280
Primary Part NumberLM140K-15
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Input Circuit Pattern1 INPUT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Maximum Power Dissipation Rating20.0 WATTS
Inclosure ConfigurationCAN
Body Length1.560 INCHES NOMINAL IN
Case Outline Source and DesignatorT0-3 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Design Function and Quantity1 REGULATOR, VOLTAGE
Inclosure MaterialMETAL
Body Height0.350 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC
Body Width1.050 INCHES NOMINAL IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-157-0708L03289 INTERCHANGEABLE
Microcircuit,linear
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Cross-Reference Index
Part NumberManufacturer
AS-10-7186-50 Leonardo Uk Ltd (GBR)
1013112D9 Mbda Uk Ltd (GBR)
LM140K-15 PRIMARY National Semiconductor Corporation (USA)
LM140K-15 Freescale Semiconductor, Inc. (USA)
1823159 Racal Radar Defence Systems Ltd (GBR)
1823159 Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR)
Related Parts
5962-01-157-0708INTERCHANGEABLE
MICROCIRCUIT,LINEAR
L03289

Frequently Asked Questions

What is NSN 5962-01-094-5280?

NSN 5962-01-094-5280 is a Microcircuit,linear, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-094-5280?

NSN 5962-01-094-5280 has 6 cross-referenced part numbers: AS-10-7186-50 (Leonardo Uk Ltd), 1013112D9 (Mbda Uk Ltd), LM140K-15 (National Semiconductor Corporation), LM140K-15 (Freescale Semiconductor, Inc.), 1823159 (Racal Radar Defence Systems Ltd) and 1 more.

What NSN replaces 5962-01-094-5280?

There is 1 known substitute for 5962-01-094-5280: 5962-01-157-0708. Verify interchangeability with system specifications before substitution.

What are the specifications of LM140K-15?

Key specifications for LM140K-15: Input Circuit Pattern: 1 INPUT; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Maximum Power Dissipation Rating: 20.0 WATTS; Inclosure Configuration: CAN. 12 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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