PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LM137K/883Microcircuit,linear

National Semiconductor Corporation · NSN 5962-01-565-8036 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-565-8036 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-565-8036. Primary manufacturer part number: LM137K/883.
Features
  • Microcircuit,linear — FSC 5962
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • 2 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 5962-01-565-8036, 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 2 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-565-8036
Primary Part NumberLM137K/883
Item NameMicrocircuit,linear
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-128-1851 INTERCHANGEABLE
Microcircuit,linear
5963-01-680-6602 INTERCHANGEABLE
Regulator,current
Cross-Reference Index
Part NumberManufacturer
LM137K/883 National Semiconductor Corporation (USA)
100H143PC72 Northrop Grumman Systems Corporation Div Marine Systems (USA)
Related Parts
5962-01-128-1851INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5963-01-680-6602INTERCHANGEABLE
REGULATOR,CURRENT

Frequently Asked Questions

What is NSN 5962-01-565-8036?

NSN 5962-01-565-8036 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 5962-01-565-8036?

NSN 5962-01-565-8036 has 2 cross-referenced part numbers: LM137K/883 (National Semiconductor Corporation), 100H143PC72 (Northrop Grumman Systems Corporation Div Marine Systems).

What NSN replaces 5962-01-565-8036?

There are 2 known substitutes for 5962-01-565-8036: 5962-01-128-1851, 5963-01-680-6602. Verify interchangeability with system specifications before substitution.

What are the specifications of LM137K/883?

Key specifications for LM137K/883: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 2 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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