PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM109K883BMicrocircuit,linear

National Semiconductor Corporation · NSN 5962-01-118-3989 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-118-3989 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-118-3989. Primary manufacturer part number: LM109K883B.
Features
  • Microcircuit,linear — FSC 5962
  • Inclosure Material: METAL
  • Inclosure Configuration: DUAL-IN-LINE
  • Design Function and Quantity: 1 REGULATOR, VOLTAGE
  • Body Width: 1.050 INCHES NOMINAL IN
  • Body Height: 0.325 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN
  • Terminal Surface Treatment: TIN
  • Input Circuit Pattern: 1 INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,linear, cataloged under National Stock Number 5962-01-118-3989, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-118-3989
Primary Part NumberLM109K883B
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Inclosure MaterialMETAL
Inclosure ConfigurationDUAL-IN-LINE
Design Function and Quantity1 REGULATOR, VOLTAGE
Body Width1.050 INCHES NOMINAL IN
Body Height0.325 INCHES MINIMUM AND 0.352 INCHES MAXIMUM IN
Terminal Surface TreatmentTIN
Input Circuit Pattern1 INPUT
Operating Temp Range-55.0 TO 150.0 CELSIUS DEGC
Body Length1.197 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-00-370-2637434710-02 INTERCHANGEABLE
Microcircuit,linear
Bae Systems Controls Inc
5962-01-029-289374E2N454 INTERCHANGEABLE
Microcircuit,linear
Navy, United States Department of the Spawar Dba Space and Naval Wafare Command
5962-01-076-0574 INTERCHANGEABLE
Microcircuit,linear
5963-01-205-4000LM109K/883B INTERCHANGEABLE
Regulator,voltage
National Semiconductor Corporation
5962-01-269-6025 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
LM109K883BA Adelco Elektronik Gmbh (DEU)
LM109K883B PRIMARY National Semiconductor Corporation (USA)
Related Parts
5962-00-370-2637INTERCHANGEABLE
MICROCIRCUIT,LINEAR
434710-02
5962-01-029-2893INTERCHANGEABLE
MICROCIRCUIT,LINEAR
74E2N454
5962-01-076-0574INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5963-01-205-4000INTERCHANGEABLE
REGULATOR,VOLTAGE
LM109K/883B
5962-01-269-6025INTERCHANGEABLE
MICROCIRCUIT,LINEAR

Frequently Asked Questions

What is NSN 5962-01-118-3989?

NSN 5962-01-118-3989 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 5962-01-118-3989?

NSN 5962-01-118-3989 has 2 cross-referenced part numbers: LM109K883BA (Adelco Elektronik Gmbh), LM109K883B (National Semiconductor Corporation).

What NSN replaces 5962-01-118-3989?

There are 5 known substitutes for 5962-01-118-3989: 5962-00-370-2637, 5962-01-029-2893, 5962-01-076-0574 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LM109K883B?

Key specifications for LM109K883B: Inclosure Material: METAL; Inclosure Configuration: DUAL-IN-LINE; Design Function and Quantity: 1 REGULATOR, VOLTAGE; Body Width: 1.050 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com