PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SNJ54S37JMicrocircuit,digital

Texas Instruments Incorporated · NSN 5962-01-143-3853 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-143-3853 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-143-3853. Primary manufacturer part number: SNJ54S37J.
Features
  • Microcircuit,digital — FSC 5962
  • Inclosure Configuration: DUAL-IN-LINE
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Input Circuit Pattern: 2 INPUT
  • Body Width: 0.310 INCHES MAXIMUM IN
  • Design Function and Quantity: 4 GATE, NAND
  • Body Length: 0.785 INCHES MAXIMUM IN
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-143-3853, 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 8 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
NSN5962-01-143-3853
Primary Part NumberSNJ54S37J
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
Inclosure ConfigurationDUAL-IN-LINE
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Input Circuit Pattern2 INPUT
Body Width0.310 INCHES MAXIMUM IN
Design Function and Quantity4 GATE, NAND
Body Length0.785 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.200 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-079-5097583R255H02 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Support Services Corp
5962-01-084-7401 INTERCHANGEABLE
Microcircuit,digital
5962-01-237-24221009925-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
5962-01-321-84575543858 INTERCHANGEABLE
Microcircuit,digital
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
RBJ54S37J Philips Semiconductors Inc (USA)
SNJ54S37J PRIMARY Texas Instruments Incorporated (USA)
142760-101 L3harris Technologies, Inc. (USA)
Related Parts
5962-01-079-5097INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
583R255H02
5962-01-084-7401INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-237-2422INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
1009925-1
5962-01-321-8457INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5543858

Frequently Asked Questions

What is NSN 5962-01-143-3853?

NSN 5962-01-143-3853 is a Microcircuit,digital, manufactured by Texas Instruments Incorporated, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-143-3853?

NSN 5962-01-143-3853 has 3 cross-referenced part numbers: RBJ54S37J (Philips Semiconductors Inc), SNJ54S37J (Texas Instruments Incorporated), 142760-101 (L3harris Technologies, Inc.).

What NSN replaces 5962-01-143-3853?

There are 4 known substitutes for 5962-01-143-3853: 5962-01-079-5097, 5962-01-084-7401, 5962-01-237-2422 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SNJ54S37J?

Key specifications for SNJ54S37J: End Item Identification: AN/GSC-38; Inclosure Configuration: DUAL-IN-LINE; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Input Circuit Pattern: 2 INPUT. 9 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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