PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM139JMicrocircuit,linear

National Semiconductor Corporation · NSN 5962-01-192-4092 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-192-4092 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-192-4092. Primary manufacturer part number: LM139J.
Features
  • Microcircuit,linear — FSC 5962
  • Body Height: 0.190 INCHES NOMINAL IN
  • Input Circuit Pattern: 4 WIDE 2 INPUT
  • Inclosure Configuration: DUAL-IN-LINE
  • Design Function and Quantity: 4 COMPARATOR
  • Body Width: 0.310 INCHES NOMINAL IN
  • Body Length: 0.790 INCHES NOMINAL IN
  • 6 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-192-4092, 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 6 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-192-4092
Primary Part NumberLM139J
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Body Height0.190 INCHES NOMINAL IN
Input Circuit Pattern4 WIDE 2 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Design Function and Quantity4 COMPARATOR
Body Width0.310 INCHES NOMINAL IN
Body Length0.790 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-157-61071505 INTERCHANGEABLE
Bearing,ball,annular
The Timken Corporation
6115-00-500-0287 INTERCHANGEABLE
Generator Set,gasoline Engine
2915-00-607-5938401495 INTERCHANGEABLE
Lever,fuel Limit Id
Woodward, Inc. Div Fuel Systems and Controls
5962-01-011-2033SNJ54196J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-049-3523932658-1B INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
6680-01-168-4412LSP 151-04 INTERCHANGEABLE
Indicator,sight,liquid
Ldi Industries, Inc. Dba Ldi Industries Inc
5962-01-186-6578 INTERCHANGEABLE
Microcircuit,linear
5962-01-205-8010LM139J INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
5962-01-229-7448 INTERCHANGEABLE
Microcircuit,linear
5962-01-259-5613 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
LM139J Nxp Semiconductors France (FRA)
99092986 Thales Communications (FRA)
401495 Thales Aerospace Communications Rungis Et Troyes (FRA)
LM139 Vishay (GBR)
LM139J PRIMARY National Semiconductor Corporation (USA)
32601 Cadillac Gage Textron Inc. (USA)
Related Parts
3110-00-157-6107INTERCHANGEABLE
BEARING,BALL,ANNULAR
1505
6115-00-500-0287INTERCHANGEABLE
GENERATOR SET,GASOLINE ENGINE
2915-00-607-5938INTERCHANGEABLE
LEVER,FUEL LIMIT ID
401495
5962-01-011-2033INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNJ54196J
5962-01-049-3523INTERCHANGEABLE
MICROCIRCUIT,LINEAR
932658-1B
6680-01-168-4412INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
LSP 151-04
5962-01-186-6578INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-205-8010INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM139J
5962-01-229-7448INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-259-5613INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-285-0008INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-286-2238INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-01-192-4092?

NSN 5962-01-192-4092 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 5962-01-192-4092?

NSN 5962-01-192-4092 has 6 cross-referenced part numbers: LM139J (Nxp Semiconductors France), 99092986 (Thales Communications), 401495 (Thales Aerospace Communications Rungis Et Troyes), LM139 (Vishay), LM139J (National Semiconductor Corporation) and 1 more.

What NSN replaces 5962-01-192-4092?

There are 12 known substitutes for 5962-01-192-4092: 3110-00-157-6107, 6115-00-500-0287, 2915-00-607-5938 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM139J?

Key specifications for LM139J: Body Height: 0.190 INCHES NOMINAL IN; Overall Width: 0.330 INCHES NOMINAL IN; Input Circuit Pattern: 4 WIDE 2 INPUT; Inclosure Configuration: DUAL-IN-LINE. 10 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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