PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MM54C175JMicrocircuit,digital

National Semiconductor Corporation · NSN 5962-01-050-6955 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-050-6955 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-050-6955. Primary manufacturer part number: MM54C175J.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Input Circuit Pattern: 6 INPUT
  • Design Function and Quantity: 4 FLIP-FLOP, CLOCKED AND 4 FLIP-FLOP, D-TYPE
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
  • Features Provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/CLEAR AND EDGE TRIGGERED AND TRUE/COMPLEMENTARY
  • Maximum Power Dissipation Rating: 500.0 MILLIWATTS
  • Body Height: 0.130 INCHES MINIMUM AND 0.180 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 5962-01-050-6955, 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 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-050-6955
Primary Part NumberMM54C175J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit Pattern6 INPUT
Design Function and Quantity4 FLIP-FLOP, CLOCKED AND 4 FLIP-FLOP, D-TYPE
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND W/ENABLE AND W/CLEAR AND EDGE TRIGGERED AND TRUE/COMPLEMENTARY
Maximum Power Dissipation Rating500.0 MILLIWATTS
Body Height0.130 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC AND GLASS
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Width0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN
Body Length0.755 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-195-5252578R995H01 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Support Services Corp
5331-00-412-902306689232222 INTERCHANGEABLE
O-Ring
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5360-00-597-4883 INTERCHANGEABLE
Spring,helical,extension
3110-01-016-784020-269 INTERCHANGEABLE
Bearing,ball,annular
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
2910-01-066-417020269 INTERCHANGEABLE
Button,thrust Injection Pump Gea
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4820-01-203-8853 INTERCHANGEABLE
Valve,relief,pressure and Temper
5360-01-228-0867 INTERCHANGEABLE
Spring,helical,compression
4820-01-246-5824 INTERCHANGEABLE
Stem,fluid Valve
4730-01-246-5854 INTERCHANGEABLE
Adapter Bushing
4820-01-246-9863 INTERCHANGEABLE
Seat,valve
Cross-Reference Index
Part NumberManufacturer
MM54C175J Adelco Elektronik Gmbh (DEU)
MM54C175J PRIMARY National Semiconductor Corporation (USA)
MM54C175JA Adelco Elektronik Gmbh (DEU)
HD-1-54C175 Renesas Electronics America Inc (USA)
20269 Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA)
MM54C175J Lacon Electronic Gmbh (DEU)
Related Parts
5962-00-195-5252INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
578R995H01
5331-00-412-9023INTERCHANGEABLE
O-RING
06689232222
5360-00-597-4883INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
3110-01-016-7840INTERCHANGEABLE
BEARING,BALL,ANNULAR
20-269
2910-01-066-4170INTERCHANGEABLE
BUTTON,THRUST INJECTION PUMP GEA
20269
4820-01-203-8853INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
5360-01-228-0867INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4820-01-246-5824INTERCHANGEABLE
STEM,FLUID VALVE
4730-01-246-5854INTERCHANGEABLE
ADAPTER BUSHING
4820-01-246-9863INTERCHANGEABLE
SEAT,VALVE
3010-01-445-8000INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
20-269
4130-01-480-4196INTERCHANGEABLE
FILTER MEDIA,AIR CONDITIONING
24121GR

Frequently Asked Questions

What is NSN 5962-01-050-6955?

NSN 5962-01-050-6955 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 5962-01-050-6955?

NSN 5962-01-050-6955 has 6 cross-referenced part numbers: MM54C175J (Adelco Elektronik Gmbh), MM54C175J (National Semiconductor Corporation), MM54C175JA (Adelco Elektronik Gmbh), HD-1-54C175 (Renesas Electronics America Inc), 20269 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids) and 1 more.

What NSN replaces 5962-01-050-6955?

There are 12 known substitutes for 5962-01-050-6955: 5962-00-195-5252, 5331-00-412-9023, 5360-00-597-4883 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MM54C175J?

Key specifications for MM54C175J: Inclosure Configuration: DUAL-IN-LINE; Input Circuit Pattern: 6 INPUT; Design Function and Quantity: 4 FLIP-FLOP, CLOCKED AND 4 FLIP-FLOP, D-TYPE; Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC. 12 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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