PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM309HMicrocircuit,linear

National Semiconductor Corporation · NSN 5962-00-272-9510 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-272-9510 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-272-9510. Primary manufacturer part number: LM309H.
Features
  • Microcircuit,linear — FSC 5962
  • Case Outline Source and Designator: T0-5 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
  • Body Length: 0.185 INCHES NOMINAL IN
  • Input Circuit Pattern: 1 INPUT
  • Inclosure Configuration: CAN
  • Operating Temp Range: +0.0 TO 125.0 CELSIUS DEGC
  • Design Function and Quantity: 1 REGULATOR, VOLTAGE
  • Maximum Power Dissipation Rating: 2.0 WATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-00-272-9510, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-272-9510
Primary Part NumberLM309H
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Case Outline Source and DesignatorT0-5 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Body Length0.185 INCHES NOMINAL IN
Input Circuit Pattern1 INPUT
Inclosure ConfigurationCAN
Operating Temp Range+0.0 TO 125.0 CELSIUS DEGC
Design Function and Quantity1 REGULATOR, VOLTAGE
Maximum Power Dissipation Rating2.0 WATTS
Terminal Surface TreatmentGOLD
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure MaterialMETAL
Body Outside Diameter0.370 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-104-5439 INTERCHANGEABLE
Microcircuit,linear
5962-01-175-2409 INTERCHANGEABLE
Microcircuit,linear
5962-01-302-2137 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
60099-1 Bae Systems, Ro Defence (GBR)
RC309TH Raytheon Company Dba Raytheon Co (USA)
083.5734 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
LM309DB Philips Semiconductors Inc (USA)
60099-1 Bae Systems Global Combat Systems Limited (GBR)
RC309TH Raytheon Company Div Corp (USA)
0835734 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
LM309H Philips Semiconductors Inc (USA)
3131-0100-00 Cxr Larus Corporation Div Cxr Telcom (USA)
A3626 Aeronautical Communications Equipment Inc (USA)
4843-0058 Rogerson Kratos (USA)
5L5443-002-14 Hensoldt Sensors Gmbh Div Seps (DEU)
LM309H PRIMARY National Semiconductor Corporation (USA)
0301-9309H Datum Inc Bancomm-Timing Div (USA)
Related Parts
5962-01-104-5439INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-175-2409INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-302-2137INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-00-272-9510?

NSN 5962-00-272-9510 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 5962-00-272-9510?

NSN 5962-00-272-9510 has 14 cross-referenced part numbers: 60099-1 (Bae Systems, Ro Defence), RC309TH (Raytheon Company Dba Raytheon Co), 083.5734 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), LM309DB (Philips Semiconductors Inc), 60099-1 (Bae Systems Global Combat Systems Limited) and 9 more.

What NSN replaces 5962-00-272-9510?

There are 3 known substitutes for 5962-00-272-9510: 5962-01-104-5439, 5962-01-175-2409, 5962-01-302-2137. Verify interchangeability with system specifications before substitution.

What are the specifications of LM309H?

Key specifications for LM309H: Case Outline Source and Designator: T0-5 JOINT ELECTRON DEVICE ENGINEERING COUNCIL; Body Length: 0.185 INCHES NOMINAL IN; Input Circuit Pattern: 1 INPUT; 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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