PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B4007546-1Microcircuit,digital

Department of the Army Hq United States Army Communications Research and Development Command · NSN 5962-01-125-6722 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-125-6722 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-125-6722. Primary manufacturer part number: B4007546-1.
Features
  • Microcircuit,digital — FSC 5962
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Inclosure Configuration: DUAL-IN-LINE
  • Case Outline Source and Designator: D-8 MIL-M-38510
  • Body Length: 1.060 INCHES MAXIMUM IN
  • Test Data Document: 96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Body Height: 0.185 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 5962-01-125-6722, 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 Department of the Army Hq United States Army Communications Research and Development Command. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-125-6722
Primary Part NumberB4007546-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerDepartment of the Army Hq United States Army Communications Research and Development Command
StatusACTIVE
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Case Outline Source and DesignatorD-8 MIL-M-38510
Body Length1.060 INCHES MAXIMUM IN
Test Data Document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.185 INCHES MAXIMUM IN
Input Circuit Pattern10 INPUT
Design Function and Quantity8 FLIP-FLOP, D-TYPE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Features ProvidedLOW POWER AND SCHOTTKY AND POSITIVE EDGE TRIGGERED AND W/CLOCK
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5962-01-078-0606SM-A-942626 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5962-01-131-5242SN54LS374J INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
Cross-Reference Index
Part NumberManufacturer
54LS374J/883B Mmi/amd (USA)
54LS374J/883B Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
RB54LS374F Philips Semiconductors Inc (USA)
AM54LS374JB Advanced Micro Devices Inc Dba AMD Austin (USA)
B4007546-1 PRIMARY Department of the Army Hq United States Army Communications Research and Development Command (USA)
SNC54LS374J-00 Texas Instruments Incorporated (USA)
Related Parts
5962-01-078-0606INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SM-A-942626
5962-01-131-5242INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN54LS374J

Frequently Asked Questions

What is NSN 5962-01-125-6722?

NSN 5962-01-125-6722 is a Microcircuit,digital, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-125-6722?

NSN 5962-01-125-6722 has 6 cross-referenced part numbers: 54LS374J/883B (Mmi/amd), 54LS374J/883B (Fairchild Semiconductor Corp Semiconductor Div Hq), RB54LS374F (Philips Semiconductors Inc), AM54LS374JB (Advanced Micro Devices Inc Dba AMD Austin), B4007546-1 (Department of the Army Hq United States Army Communications Research and Development Command) and 1 more.

What NSN replaces 5962-01-125-6722?

There are 2 known substitutes for 5962-01-125-6722: 5962-01-078-0606, 5962-01-131-5242. Verify interchangeability with system specifications before substitution.

What are the specifications of B4007546-1?

Key specifications for B4007546-1: Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN; Inclosure Configuration: DUAL-IN-LINE; Case Outline Source and Designator: D-8 MIL-M-38510; Body Length: 1.060 INCHES MAXIMUM IN. 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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