PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DM54LS157J/883BMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-048-5218 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-048-5218 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-048-5218. Primary manufacturer part number: DM54LS157J/883B.
Features
  • Microcircuit,digital — FSC 5962
  • Features Provided: HERMETICALLY SEALED AND MONOLITHIC
  • Inclosure Configuration: DUAL-IN-LINE
  • Output Logic Form: COMPLEMENTARY-LOGIC
  • Inclosure Material: PLASTIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Length: 0.740 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-048-5218, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN5962-01-048-5218
Primary Part NumberDM54LS157J/883B
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC
Inclosure ConfigurationDUAL-IN-LINE
Output Logic FormCOMPLEMENTARY-LOGIC
Inclosure MaterialPLASTIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Length0.740 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-024-5939SNC54LS157J-00 INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-050-0921 INTERCHANGEABLE
Microcircuit,digital
5962-01-112-8382538979-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon
5962-01-148-429754LS157DMQB INTERCHANGEABLE
Microcircuit,digital
Fairchild Semiconductor Corp
Cross-Reference Index
Part NumberManufacturer
DM54LS157J/883B Adelco Elektronik Gmbh (DEU)
ES5662-02 Drs Sustainment Systems, Inc. (USA)
DM54LS157J/883B PRIMARY National Semiconductor Corporation (USA)
DM54LS157J/883BA Adelco Elektronik Gmbh (DEU)
SN54LS157JB Advanced Micro Devices Inc Dba AMD Austin (USA)
SNC54LS157J00 Texas Instruments Incorporated (USA)
Related Parts
5962-01-024-5939INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SNC54LS157J-00
5962-01-050-0921INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-112-8382INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
538979-1
5962-01-148-4297INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
54LS157DMQB

Frequently Asked Questions

What is NSN 5962-01-048-5218?

NSN 5962-01-048-5218 is a Microcircuit,digital, manufactured by National Semiconductor Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-048-5218?

NSN 5962-01-048-5218 has 6 cross-referenced part numbers: DM54LS157J/883B (Adelco Elektronik Gmbh), ES5662-02 (Drs Sustainment Systems, Inc.), DM54LS157J/883B (National Semiconductor Corporation), DM54LS157J/883BA (Adelco Elektronik Gmbh), SN54LS157JB (Advanced Micro Devices Inc Dba AMD Austin) and 1 more.

What NSN replaces 5962-01-048-5218?

There are 4 known substitutes for 5962-01-048-5218: 5962-01-024-5939, 5962-01-050-0921, 5962-01-112-8382 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DM54LS157J/883B?

Key specifications for DM54LS157J/883B: Features Provided: HERMETICALLY SEALED AND MONOLITHIC; Inclosure Configuration: DUAL-IN-LINE; Output Logic Form: COMPLEMENTARY-LOGIC; Inclosure Material: PLASTIC. 7 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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