PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MM54C00JMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-101-5649 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-101-5649 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-101-5649. Primary manufacturer part number: MM54C00J.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: 2 INPUT
  • Output Logic Form: COMPLEMENTARY-OXIDIZED-SILICON LOGIC
  • Design Function and Quantity: 4 GATE, NAND
  • Body Height: 0.200 INCHES MAXIMUM IN
  • Maximum Power Dissipation Rating: 500.0 MILLIWATTS
  • Inclosure Material: CERAMIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-101-5649, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-101-5649
Primary Part NumberMM54C00J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Input Circuit Pattern2 INPUT
Output Logic FormCOMPLEMENTARY-OXIDIZED-SILICON LOGIC
Design Function and Quantity4 GATE, NAND
Body Height0.200 INCHES MAXIMUM IN
Maximum Power Dissipation Rating500.0 MILLIWATTS
Inclosure MaterialCERAMIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure ConfigurationDUAL-IN-LINE
Body Length0.785 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Width0.280 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5306-00-310-469420253 INTERCHANGEABLE
Bolt
Signode Corp
5340-00-351-35922025-1 INTERCHANGEABLE
Clip,spring Tension
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5962-01-067-9523MM54C00J/883 INTERCHANGEABLE
Microcircuit,digital
Teledyne Defense Electronics, Llc Dba Teledyne E2v Hirel Electronics
4820-01-124-852320253HS41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
2910-01-343-388420253 INTERCHANGEABLE
Plunger,rotor,fuel Pump
Stanadyne Corporation Dba Stanadyne Diesel Systems
4820-01-368-750720253 ASSY 20253 INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5280-01-420-902820-253 INTERCHANGEABLE
Ring Proving
Morehouse Instrument Company Dba Morehouse Instrument Co Inc
8010-01-565-8804 INTERCHANGEABLE
Activator,adhesive
6515-01-590-86372405 INTERCHANGEABLE
Cable,patient,oximeter
Masimo Corporation
Cross-Reference Index
Part NumberManufacturer
MM54C00J PRIMARY National Semiconductor Corporation (USA)
20253 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
HD-1-54C00 Renesas Electronics America Inc (USA)
Related Parts
5306-00-310-4694INTERCHANGEABLE
BOLT
20253
5340-00-351-3592INTERCHANGEABLE
CLIP,SPRING TENSION
2025-1
5962-01-067-9523INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
MM54C00J/883
4820-01-124-8523INTERCHANGEABLE
VALVE,SAFETY RELIEF
20253HS41M
2910-01-343-3884INTERCHANGEABLE
PLUNGER,ROTOR,FUEL PUMP
20253
4820-01-368-7507INTERCHANGEABLE
VALVE,SAFETY RELIEF
20253 ASSY 20253
5280-01-420-9028INTERCHANGEABLE
RING PROVING
20-253
8010-01-565-8804INTERCHANGEABLE
ACTIVATOR,ADHESIVE
6515-01-590-8637INTERCHANGEABLE
CABLE,PATIENT,OXIMETER
2405

Frequently Asked Questions

What is NSN 5962-01-101-5649?

NSN 5962-01-101-5649 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 5962-01-101-5649?

NSN 5962-01-101-5649 has 3 cross-referenced part numbers: MM54C00J (National Semiconductor Corporation), 20253 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids), HD-1-54C00 (Renesas Electronics America Inc).

What NSN replaces 5962-01-101-5649?

There are 9 known substitutes for 5962-01-101-5649: 5306-00-310-4694, 5340-00-351-3592, 5962-01-067-9523 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MM54C00J?

Key specifications for MM54C00J: Input Circuit Pattern: 2 INPUT; Output Logic Form: COMPLEMENTARY-OXIDIZED-SILICON LOGIC; Design Function and Quantity: 4 GATE, NAND; Body Height: 0.200 INCHES MAXIMUM IN. 11 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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