PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM139AJ/883CMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-247-3565 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-247-3565 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-247-3565. Primary manufacturer part number: LM139AJ/883C.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Criticality Code Justification: CBBL
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Terminal Type and Quantity: 14 PRINTED CIRCUIT
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC
  • Body Length: 0.785 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-247-3565, 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 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-247-3565
Primary Part NumberLM139AJ/883C
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusCANCELLED
Inclosure ConfigurationDUAL-IN-LINE
Criticality Code JustificationCBBL
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Terminal Type and Quantity14 PRINTED CIRCUIT
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Body Length0.785 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic36.0 VOLTS MAXIMUM TOTAL SUPPLY AND -3.0 VOLTS MINIMUM INPUT AND 36.0 VOLTS MAXIMUM INPUT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Body Height0.200 INCHES MAXIMUM IN
Design Function and Quantity4 COMPARATOR, VOLTAGE
Features ProvidedLOW CURRENT AND HIGH PRECISION AND LOW POWER AND BURN IN, MIL-STD-883, CLASS C AND ELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5962-01-394-6588391-0351-693 INTERCHANGEABLE
Microcircuit,linear
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
LM139AJ/883C PRIMARY National Semiconductor Corporation (USA)
351-0243-012 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
34 868-037 Rockwell Collins Deutschland Gmbh Div Rockwell Collins International & Service Solutions (DEU)
999/4/43079/144 Leonardo Uk Ltd (GBR)
80304200000 Plessey Spa (ITA)
Related Parts
5962-01-394-6588INTERCHANGEABLE
MICROCIRCUIT,LINEAR
391-0351-693

Frequently Asked Questions

What is NSN 5962-01-247-3565?

NSN 5962-01-247-3565 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-247-3565?

NSN 5962-01-247-3565 has 5 cross-referenced part numbers: LM139AJ/883C (National Semiconductor Corporation), 351-0243-012 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 34 868-037 (Rockwell Collins Deutschland Gmbh Div Rockwell Collins International & Service Solutions), 999/4/43079/144 (Leonardo Uk Ltd), 80304200000 (Plessey Spa).

What NSN replaces 5962-01-247-3565?

There is 1 known substitute for 5962-01-247-3565: 5962-01-394-6588. Verify interchangeability with system specifications before substitution.

What are the specifications of LM139AJ/883C?

Key specifications for LM139AJ/883C: Inclosure Configuration: DUAL-IN-LINE; Criticality Code Justification: CBBL; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Terminal Type and Quantity: 14 PRINTED CIRCUIT. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-247-3565 still in active supply?

NSN 5962-01-247-3565 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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