PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM139AFK/883BMicrocircuit,linear

Texas Instruments Incorporated · NSN 5962-01-216-6070 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-216-6070 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-216-6070. Primary manufacturer part number: LM139AFK/883B.
Features
  • Microcircuit,linear — FSC 5962
  • 3 verified cross-references
  • Primary manufacturer: Texas Instruments Incorporated
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-216-6070, 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 Texas Instruments Incorporated. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMicrocircuit,linear
FSC / FSG5962 — No Item Name Available (FSG 59)
ManufacturersL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (CAGE 00752); Nimikkeistokeskus Ncb Finland (CAGE A486G); Texas Instruments Incorporated (CAGE 01295)
Technical Specifications
ParameterValue
NSN5962-01-216-6070
Primary Part NumberLM139AFK/883B
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-337-0294 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
436979-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
10133573 Nimikkeistokeskus Ncb Finland (FIN)
LM139AFK/883B PRIMARY Texas Instruments Incorporated (USA)
Related Parts
5962-01-337-0294INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-01-216-6070?

NSN 5962-01-216-6070 is a Microcircuit,linear, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-216-6070?

NSN 5962-01-216-6070 has 3 cross-referenced part numbers: 436979-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 10133573 (Nimikkeistokeskus Ncb Finland), LM139AFK/883B (Texas Instruments Incorporated).

What NSN replaces 5962-01-216-6070?

There is 1 known substitute for 5962-01-216-6070: 5962-01-337-0294. Verify interchangeability with system specifications before substitution.

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