PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNC5473SMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-283-7123 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-283-7123 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-283-7123. Primary manufacturer part number: SNC5473S.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Design Function and Quantity: 2 FLIP-FLOP, J-K, MASTER SLAVE
  • Inclosure Configuration: FLAT PACK
  • Maximum Power Dissipation Rating: 110.0 MILLIWATTS
  • Time Rating Per Chacteristic: 39.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Terminal Type and Quantity: 14 FLAT LEADS
  • Body Length: 0.390 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 5962-01-283-7123, 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 Texas Instruments Incorporated. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 13 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
NSN5962-01-283-7123
Primary Part NumberSNC5473S
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusCANCELLED
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Design Function and Quantity2 FLIP-FLOP, J-K, MASTER SLAVE
Inclosure ConfigurationFLAT PACK
Maximum Power Dissipation Rating110.0 MILLIWATTS
Time Rating Per Chacteristic39.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Terminal Type and Quantity14 FLAT LEADS
Body Length0.390 INCHES MAXIMUM IN
Terminal Surface TreatmentSOLDER
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
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
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Input Circuit PatternDUAL 4 INPUT
Body Width0.235 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Body Height0.045 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Case Outline Source and DesignatorF-2 MIL-M-38510
Features ProvidedMONOLITHIC AND W/CLEAR AND W/CLOCK
Specification/standard Data81349-MIL-M-38510/2 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-259-5589 INTERCHANGEABLE
Microcircuit,digital
5962-00-339-6380970332-1 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5962-00-365-5794 INTERCHANGEABLE
Microcircuit,digital
5962-00-436-0889 INTERCHANGEABLE
Microcircuit,digital
5962-00-493-5966911211-1 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc.
5962-00-506-4267 INTERCHANGEABLE
Microcircuit,digital
5962-01-084-6863 INTERCHANGEABLE
Microcircuit,digital
5962-01-156-5961 INTERCHANGEABLE
Microcircuit,digital
5962-01-253-5812 INTERCHANGEABLE
Microcircuit,digital
5962-01-286-2894 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SNC5473S Texas Instruments Incorporated (USA)
SN4432 Texas Instruments Incorporated (USA)
SN5473-11 Texas Instruments Inc Information Technology Group (USA)
910423-073N1 Bae Systems Information and Electronic Systems Integration Inc. (USA)
QC5473 Fairchild Semiconductor Corp (USA)
SN19338D Texas Instruments Incorporated (USA)
NC4695 Itt Semiconductors Div (USA)
910423-073N11 Bae Systems Information and Electronic Systems Integration Inc. (USA)
S5473J Philips Semiconductors Inc (USA)
DMS 90141B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
5962-3800202BDX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
507876-8 Raytheon Company Dba Raytheon (USA)
SC5960-0077-1 Drs Icas, Llc (USA)
RC5473J Philips Semiconductors Inc (USA)
5962-3800202BDA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/00202BDA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/00202BDB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6088488-4 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
605335-8 Raytheon Company Dba Raytheon (USA)
5962-3800202BDB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5962-00-259-5589INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-339-6380INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
970332-1
5962-00-365-5794INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-436-0889INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-493-5966INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
911211-1
5962-00-506-4267INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-084-6863INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-156-5961INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-253-5812INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-286-2894INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-286-2903INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-589-2186INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
LC30215D1

Frequently Asked Questions

What is NSN 5962-01-283-7123?

NSN 5962-01-283-7123 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-283-7123?

NSN 5962-01-283-7123 has 23 cross-referenced part numbers: SNC5473S (Texas Instruments Incorporated), SN4432 (Texas Instruments Incorporated), SN5473-11 (Texas Instruments Inc Information Technology Group), 910423-073N1 (Bae Systems Information and Electronic Systems Integration Inc.), QC5473 (Fairchild Semiconductor Corp) and 18 more.

What NSN replaces 5962-01-283-7123?

There are 12 known substitutes for 5962-01-283-7123: 5962-00-259-5589, 5962-00-339-6380, 5962-00-365-5794 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SNC5473S?

Key specifications for SNC5473S: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Design Function and Quantity: 2 FLIP-FLOP, J-K, MASTER SLAVE; Inclosure Configuration: FLAT PACK; Maximum Power Dissipation Rating: 110.0 MILLIWATTS. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-283-7123 still in active supply?

NSN 5962-01-283-7123 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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