PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2903054-1Microcircuit,digital

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5962-01-074-4784 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-074-4784 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-074-4784. Primary manufacturer part number: 2903054-1.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Test Data Document: 81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Body Length: 0.840 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 16 PRINTED CIRCUIT
  • Features Provided: HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
  • Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-074-4784, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-074-4784
Primary Part Number2903054-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusCANCELLED
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Test Data Document81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Body Length0.840 INCHES MAXIMUM IN
Terminal Type and Quantity16 PRINTED CIRCUIT
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Body Height0.140 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-M-38510/156 GOVERNMENT SPECIFICATION
Inclosure ConfigurationDUAL-IN-LINE
Terminal Surface TreatmentSOLDER
Design Function and Quantity1 ENCODER, PRIORITY
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Case Outline Source and DesignatorD-2 MIL-M-38510
Input Circuit Pattern8 INPUT
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Maximum Power Dissipation Rating424.0 MILLIWATTS
Inclosure MaterialCERAMIC AND GLASS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-146-5056 INTERCHANGEABLE
Microcircuit,digital
5315-00-273-80449318 INTERCHANGEABLE
Pin,straight,headless
Cummins Inc.
5962-00-296-8410U7B931859X INTERCHANGEABLE
Microcircuit,digital
Advanced Micro Devices Inc Dba AMD Austin
4310-00-350-89739318 INTERCHANGEABLE
Valve Assembly,disc
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5950-00-581-2092 INTERCHANGEABLE
Transformer,pulse
3030-00-774-9889152023 INTERCHANGEABLE
Belt,positive Drive
TB Woods's Corporation
2940-00-962-27579318 INTERCHANGEABLE
Air Cleaner,intake
King Engineering Corporation Dba King-Gage Systems
5910-01-050-8183800131 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Rantec Power Systems Inc. Dba Rantec Power Systems
6625-01-056-65049318 INTERCHANGEABLE
Adapter Plug,testin
Electro Scientific Industries Inc
5962-01-068-2637 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
2903054-1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
F9318PC Fairchild Semiconductor Corp (USA)
712266-79 Raytheon Company Div Corp (USA)
F9318DC Fairchild Semiconductor Corp (USA)
839026-014 Litton Systems Inc. Div Navigation Systems Division (USA)
100000136 Data General Corporation (USA)
F9318DP Fairchild Semiconductor Corp (USA)
DM9318J National Semiconductor Corporation (USA)
15-808762-2 General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
DMS83034B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
M38510/15603BEA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
U7B931859X Bunker Ramo Corp Amphenol Controls Div (USA)
M38510/15603BEB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-M-38510/156 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510-15603BEX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/15603BEA Sri International (USA)
9318 Fairchild Semiconductor Corp (USA)
9318 Advanced Micro Devices Inc Dba AMD Austin (USA)
HL17276 Fairchild Semiconductor Corp (USA)
U7B931859 Fairchild Semiconductor Corp (USA)
Related Parts
5962-00-146-5056INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5315-00-273-8044INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
9318
5962-00-296-8410INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
U7B931859X
4310-00-350-8973INTERCHANGEABLE
VALVE ASSEMBLY,DISC
9318
5950-00-581-2092INTERCHANGEABLE
TRANSFORMER,PULSE
3030-00-774-9889INTERCHANGEABLE
BELT,POSITIVE DRIVE
152023
2940-00-962-2757INTERCHANGEABLE
AIR CLEANER,INTAKE
9318
5910-01-050-8183INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
800131
6625-01-056-6504INTERCHANGEABLE
ADAPTER PLUG,TESTIN
9318
5962-01-068-2637INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-104-7112INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-140-9848INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-074-4784?

NSN 5962-01-074-4784 is a Microcircuit,digital, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-074-4784?

NSN 5962-01-074-4784 has 25 cross-referenced part numbers: 2903054-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), F9318PC (Fairchild Semiconductor Corp), 712266-79 (Raytheon Company Div Corp), F9318DC (Fairchild Semiconductor Corp), 839026-014 (Litton Systems Inc. Div Navigation Systems Division) and 20 more.

What NSN replaces 5962-01-074-4784?

There are 12 known substitutes for 5962-01-074-4784: 5962-00-146-5056, 5315-00-273-8044, 5962-00-296-8410 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2903054-1?

Key specifications for 2903054-1: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Test Data Document: 81349-MIL-M-38510 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Body Length: 0.840 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-074-4784 still in active supply?

NSN 5962-01-074-4784 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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