PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

615271-901Microcircuit,digital

Raytheon Company · NSN 5962-01-004-3899 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-004-3899 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-004-3899. Primary manufacturer part number: 615271-901.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: DUAL 4 INPUT
  • Terminal Surface Treatment: SOLDER
  • Time Rating Per Chacteristic: 12.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 18.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Body Length: 0.640 INCHES MINIMUM AND 0.786 INCHES MAXIMUM IN
  • Design Function and Quantity: 2 FLIP-FLOP, D-TYPE, CLOCKED
  • Inclosure Configuration: DUAL-IN-LINE
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-004-3899, 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 Raytheon Company. Government technical data includes 16 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-004-3899
Primary Part Number615271-901
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerRaytheon Company
StatusACTIVE
Input Circuit PatternDUAL 4 INPUT
Terminal Surface TreatmentSOLDER
Time Rating Per Chacteristic12.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 18.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Body Length0.640 INCHES MINIMUM AND 0.786 INCHES MAXIMUM IN
Design Function and Quantity2 FLIP-FLOP, D-TYPE, CLOCKED
Inclosure ConfigurationDUAL-IN-LINE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Terminal Type and Quantity14 PRINTED CIRCUIT
Body Height0.185 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Inclosure MaterialCERAMIC
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Voltage Rating and Type Per Characteristic-1.2 VOLTS MINIMUM POWER SOURCE AND 5.5 VOLTS MAXIMUM POWER SOURCE
Features ProvidedHERMETICALLY SEALED AND BURN IN AND W/CLOCK AND W/CLEAR AND W/RESISTOR AND W/PRESET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-00-173-997048P238871-1 INTERCHANGEABLE
Microcircuit,digital
Herley Chicago Dba Stewart Warner Electronics
5962-00-294-9265SN54S74J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-01-030-6867615271-902 INTERCHANGEABLE
Microcircuit,linear
Raytheon Company
5962-01-254-3904 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
SN54S74J Texas Instruments Incorporated (USA)
615271-901 PRIMARY Raytheon Company (USA)
10135872 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
5962-00-173-9970INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
48P238871-1
5962-00-294-9265INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54S74J
5962-01-030-6867INTERCHANGEABLE
MICROCIRCUIT,LINEAR
615271-902
5962-01-254-3904INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-004-3899?

NSN 5962-01-004-3899 is a Microcircuit,digital, manufactured by Raytheon Company, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-004-3899?

NSN 5962-01-004-3899 has 3 cross-referenced part numbers: SN54S74J (Texas Instruments Incorporated), 615271-901 (Raytheon Company), 10135872 (Nimikkeistokeskus Ncb Finland).

What NSN replaces 5962-01-004-3899?

There are 4 known substitutes for 5962-01-004-3899: 5962-00-173-9970, 5962-00-294-9265, 5962-01-030-6867 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 615271-901?

Key specifications for 615271-901: Input Circuit Pattern: DUAL 4 INPUT; Terminal Surface Treatment: SOLDER; Time Rating Per Chacteristic: 12.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 18.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Body Length: 0.640 INCHES MINIMUM AND 0.786 INCHES MAXIMUM IN. 16 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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