PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MM54C02JMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-167-7879 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-167-7879 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-167-7879. Primary manufacturer part number: MM54C02J.
Features
  • Microcircuit,digital — FSC 5962
  • Special Test Features: TESTED PER BASE TEN SYSTEMS DWG 20254
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Design Function and Quantity: 4 GATE, NOR
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Body Width: 0.280 INCHES MAXIMUM IN
  • Input Circuit Pattern: QUAD 2 INPUT
  • Body Length: 0.785 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 5962-01-167-7879, 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 10 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-167-7879
Primary Part NumberMM54C02J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Special Test FeaturesTESTED PER BASE TEN SYSTEMS DWG 20254
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Design Function and Quantity4 GATE, NOR
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Body Width0.280 INCHES MAXIMUM IN
Input Circuit PatternQUAD 2 INPUT
Body Length0.785 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Inclosure MaterialCERAMIC
Body Height0.180 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-283-7113S306ABBM120P31W INTERCHANGEABLE
Connector,plug,electrical
Cinch Connectivity Solutions Inc.
5962-01-087-7193MM54C02J INTERCHANGEABLE
Microcircuit,digital
National Semiconductor Corporation
6145-01-147-859820254 INTERCHANGEABLE
Cable,power,electrical
Belfort Instrument Company
4820-01-161-642620254R51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
2920-01-262-755120254 INTERCHANGEABLE
Generator,engine Accessory
Delco Remy America Inc
2930-01-302-686020254 INTERCHANGEABLE
Radiator Assembly
General Motors Llc Dba General Motors Llc
6515-01-590-88762753 INTERCHANGEABLE
Sensor,oxygen Monitoring
Masimo Corporation
Cross-Reference Index
Part NumberManufacturer
MM54C02J Lacon Electronic Gmbh (DEU)
20254 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
MM54C02JA Adelco Elektronik Gmbh (DEU)
MM54C02J Adelco Elektronik Gmbh (DEU)
MM54C02J PRIMARY National Semiconductor Corporation (USA)
HD-1-54C02 Renesas Electronics America Inc (USA)
Related Parts
5935-00-283-7113INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
S306ABBM120P31W
5962-01-087-7193INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MM54C02J
6145-01-147-8598INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
20254
4820-01-161-6426INTERCHANGEABLE
VALVE,SAFETY RELIEF
20254R51M
2920-01-262-7551INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
20254
2930-01-302-6860INTERCHANGEABLE
RADIATOR ASSEMBLY
20254
6515-01-590-8876INTERCHANGEABLE
SENSOR,OXYGEN MONITORING
2753

Frequently Asked Questions

What is NSN 5962-01-167-7879?

NSN 5962-01-167-7879 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 5962-01-167-7879?

NSN 5962-01-167-7879 has 6 cross-referenced part numbers: MM54C02J (Lacon Electronic Gmbh), 20254 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), MM54C02JA (Adelco Elektronik Gmbh), MM54C02J (Adelco Elektronik Gmbh), MM54C02J (National Semiconductor Corporation) and 1 more.

What NSN replaces 5962-01-167-7879?

There are 7 known substitutes for 5962-01-167-7879: 5935-00-283-7113, 5962-01-087-7193, 6145-01-147-8598 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MM54C02J?

Key specifications for MM54C02J: Special Test Features: TESTED PER BASE TEN SYSTEMS DWG 20254; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Design Function and Quantity: 4 GATE, NOR; Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC. 10 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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