PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM1458NMicrocircuit,linear

National Semiconductor Corporation · NSN 5962-01-378-9999 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-378-9999 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-378-9999. Primary manufacturer part number: LM1458N.
Features
  • Microcircuit,linear — FSC 5962
  • 4 verified cross-references
  • Primary manufacturer: National Semiconductor Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-378-9999, 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. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-378-9999
Primary Part NumberLM1458N
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5962-00-172-5583LM1458N INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
5962-01-005-9712156-0158-00 INTERCHANGEABLE
Microcircuit,linear
Tektronix, Inc.
5962-01-039-9414058-001691 INTERCHANGEABLE
Microcircuit,linear
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5962-01-123-9587156-0158-01 INTERCHANGEABLE
Microcircuit,linear
Tektronix, Inc.
5962-01-148-3837LM1458N INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
5962-01-241-7000156-0158-02 INTERCHANGEABLE
Microcircuit,linear
Tektronix, Inc.
5962-01-594-6701LM1458N INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corp
Cross-Reference Index
Part NumberManufacturer
LM1458N National Semiconductor Corporation (USA)
058-001691 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
156-0158-00 Tektronix, Inc. (USA)
1301D310PC13 Peerless Instrument Co., Inc. (USA)
Related Parts
5962-00-172-5583INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM1458N
5962-01-005-9712INTERCHANGEABLE
MICROCIRCUIT,LINEAR
156-0158-00
5962-01-039-9414INTERCHANGEABLE
MICROCIRCUIT,LINEAR
058-001691
5962-01-123-9587INTERCHANGEABLE
MICROCIRCUIT,LINEAR
156-0158-01
5962-01-148-3837INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM1458N
5962-01-241-7000INTERCHANGEABLE
MICROCIRCUIT,LINEAR
156-0158-02
5962-01-594-6701INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
LM1458N

Frequently Asked Questions

What is NSN 5962-01-378-9999?

NSN 5962-01-378-9999 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 5962-01-378-9999?

NSN 5962-01-378-9999 has 4 cross-referenced part numbers: LM1458N (National Semiconductor Corporation), 058-001691 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 156-0158-00 (Tektronix, Inc.), 1301D310PC13 (Peerless Instrument Co., Inc.).

What NSN replaces 5962-01-378-9999?

There are 7 known substitutes for 5962-01-378-9999: 5962-00-172-5583, 5962-01-005-9712, 5962-01-039-9414 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM1458N?

Key specifications for LM1458N: Part Name Assigned by Controlling Agency: MICROCIRCUIT. 1 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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