PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM120K05-883BMicrocircuit,linear

National Semiconductor Corporation · NSN 5962-01-151-4531 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-151-4531 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-151-4531. Primary manufacturer part number: LM120K05-883B.
Features
  • Microcircuit,linear — FSC 5962
  • Specification/standard Data: 81349-MIL-M-38510/115 GOVERNMENT SPECIFICATION
  • Body Height: 0.250 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Terminal Type and Quantity: 3 PIN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Features Provided: MONOLITHIC AND FIXED AND BURN IN AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS
  • Inclosure Configuration: CAN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-151-4531, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-151-4531
Primary Part NumberLM120K05-883B
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Specification/standard Data81349-MIL-M-38510/115 GOVERNMENT SPECIFICATION
Body Height0.250 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Terminal Type and Quantity3 PIN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedMONOLITHIC AND FIXED AND BURN IN AND HERMETICALLY SEALED AND NEGATIVE OUTPUTS
Inclosure ConfigurationCAN
Inclosure MaterialMETAL
Body Width0.990 INCHES MINIMUM AND 1.050 INCHES MAXIMUM IN
Terminal Surface TreatmentGOLD
Precious MaterialGOLD
Voltage Rating and Type Per Characteristic-35.0 VOLTS MAXIMUM POWER SOURCE
Design Function and Quantity1 REGULATOR, VOLTAGE
Body Length1.439 INCHES MINIMUM AND 1.573 INCHES MAXIMUM IN
Precious Material and LocationTERMINAL SURFACES GOLD
Input Circuit Pattern1 INPUT
Test Data Document81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-01-100-8948 INTERCHANGEABLE
Microcircuit,linear
5962-01-128-3890 INTERCHANGEABLE
Microcircuit,linear
5962-01-128-3891 INTERCHANGEABLE
Microcircuit,linear
5962-01-148-4363 INTERCHANGEABLE
Microcircuit,linear
5962-01-157-2249 INTERCHANGEABLE
Microcircuit,linear
5962-01-157-4447 INTERCHANGEABLE
Microcircuit,linear
5962-01-162-5569 INTERCHANGEABLE
Microcircuit,linear
5962-01-180-3113 INTERCHANGEABLE
Microcircuit,linear
5962-01-198-2141 INTERCHANGEABLE
Microcircuit,linear
5962-01-233-4912 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
LM120K05-883B National Semiconductor Corporation (USA)
161547 Northrop Grumman Systems Corporation (USA)
5962-3811505BYB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
13153135-1 Us Army Aviation and Missile Command (USA)
2610445-5 Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
5962-3811505BYX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/11505BYC Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-M-38510/115 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3811505BYC Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5962-01-100-8948INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-128-3890INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-128-3891INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-148-4363INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-157-2249INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-157-4447INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-162-5569INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-180-3113INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-198-2141INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-233-4912INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-269-5939INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5962-01-270-2176INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-01-151-4531?

NSN 5962-01-151-4531 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 5962-01-151-4531?

NSN 5962-01-151-4531 has 9 cross-referenced part numbers: LM120K05-883B (National Semiconductor Corporation), 161547 (Northrop Grumman Systems Corporation), 5962-3811505BYB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 13153135-1 (Us Army Aviation and Missile Command), 2610445-5 (Alliant Techsystems Operations Llc Div Defense Electronic Systems) and 4 more.

What NSN replaces 5962-01-151-4531?

There are 12 known substitutes for 5962-01-151-4531: 5962-01-100-8948, 5962-01-128-3890, 5962-01-128-3891 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM120K05-883B?

Key specifications for LM120K05-883B: Specification/standard Data: 81349-MIL-M-38510/115 GOVERNMENT SPECIFICATION; Body Height: 0.250 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Terminal Type and Quantity: 3 PIN. 17 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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