PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM555DMicrocircuit,linear

National Semiconductor Corporation · NSN 5962-01-090-7438 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-090-7438 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-090-7438. Primary manufacturer part number: LM555D.
Features
  • Microcircuit,linear — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Current Rating Per Characteristic: 12.00 MILLIAMPERES MAXIMUM SUPPLY
  • Features Provided: HERMETICALLY SEALED AND W/RESISTOR AND W/RESET AND POSITIVE OUTPUTS
  • Maximum Power Dissipation Rating: 600.0 MILLIWATTS
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Inclosure Material: CERAMIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-090-7438, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-090-7438
Primary Part NumberLM555D
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Current Rating Per Characteristic12.00 MILLIAMPERES MAXIMUM SUPPLY
Features ProvidedHERMETICALLY SEALED AND W/RESISTOR AND W/RESET AND POSITIVE OUTPUTS
Maximum Power Dissipation Rating600.0 MILLIWATTS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Body Width0.291 INCHES MAXIMUM IN
Time Rating Per Chacteristic100.00 NANOSECONDS NOMINAL DELAY NS
Terminal Surface TreatmentSOLDER
Voltage Rating and Type Per Characteristic18.0 VOLTS MAXIMUM POWER SOURCE
Design Function and Quantity1 TIMER
Body Height0.180 INCHES MAXIMUM IN
Terminal Type and Quantity8 PRINTED CIRCUIT
Body Length0.400 INCHES MAXIMUM IN
Input Circuit Pattern4 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-058-7937 INTERCHANGEABLE
Microcircuit,linear
5962-01-061-4210975840-1 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon Co
5962-01-062-3079 INTERCHANGEABLE
Microcircuit,linear
5962-01-371-7795 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
161-377-1101 Advanced Micro Devices Inc Dba AMD Austin (USA)
161-377-1101 National Semiconductor Corporation (USA)
SE555J Texas Instruments Incorporated (USA)
RM555DC Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
161-377-1101 Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
555/BCA Philips Semiconductors Inc (USA)
SE555F Philips Semiconductors Inc (USA)
161-377-1101 Philips Semiconductors Inc (USA)
LM555D PRIMARY National Semiconductor Corporation (USA)
161-377-1101 Texas Instruments Incorporated (USA)
UA555DM Fairchild Semiconductor Corp (USA)
161-377-1101 Northrop Grumman Systems Corporation (USA)
Related Parts
5962-01-058-7937INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-061-4210INTERCHANGEABLE
MICROCIRCUIT,LINEAR
975840-1
5962-01-062-3079INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-371-7795INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-01-090-7438?

NSN 5962-01-090-7438 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 5962-01-090-7438?

NSN 5962-01-090-7438 has 12 cross-referenced part numbers: 161-377-1101 (Advanced Micro Devices Inc Dba AMD Austin), 161-377-1101 (National Semiconductor Corporation), SE555J (Texas Instruments Incorporated), RM555DC (Fairchild Semiconductor Corp Semiconductor Div Hq), 161-377-1101 (Fairchild Semiconductor Corp Semiconductor Div Hq) and 7 more.

What NSN replaces 5962-01-090-7438?

There are 4 known substitutes for 5962-01-090-7438: 5962-01-058-7937, 5962-01-061-4210, 5962-01-062-3079 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM555D?

Key specifications for LM555D: Inclosure Configuration: DUAL-IN-LINE; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Current Rating Per Characteristic: 12.00 MILLIAMPERES MAXIMUM SUPPLY; Features Provided: HERMETICALLY SEALED AND W/RESISTOR AND W/RESET AND POSITIVE OUTPUTS. 16 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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