PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500126-1Microcircuit,digital

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5962-00-283-5511 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-283-5511 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-283-5511. Primary manufacturer part number: 500126-1.
Features
  • Microcircuit,digital — FSC 5962
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Time Rating Per Chacteristic: 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Inclosure Material: CERAMIC AND GLASS
  • Body Length: 0.785 INCHES MAXIMUM IN
  • Body Width: 0.280 INCHES MAXIMUM IN
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Input Circuit Pattern: DUAL 4 INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-283-5511, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-00-283-5511
Primary Part Number500126-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusACTIVE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Time Rating Per Chacteristic6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Inclosure MaterialCERAMIC AND GLASS
Body Length0.785 INCHES MAXIMUM IN
Body Width0.280 INCHES MAXIMUM IN
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Input Circuit PatternDUAL 4 INPUT
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Features ProvidedHERMETICALLY SEALED AND HIGH SPEED AND MONOLITHIC AND POSITIVE OUTPUTS AND SCHOTTKY
Body Height0.200 INCHES MAXIMUM IN
Case Outline Source and DesignatorT0-116 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Inclosure ConfigurationDUAL-IN-LINE
Design Function and Quantity1 BUFFER, NAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5935-00-482-7731G62266 INTERCHANGEABLE
Backshell,electrical Connector
Glenair, Inc.
5325-00-608-8430S11240-50 INTERCHANGEABLE
Insert,screw Thread
Groov-Pin Corp
5960-00-936-3334QKH1302 INTERCHANGEABLE
Electron Tube
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
SNC54S40J Philips Semiconductors Inc (USA)
SNC54S40J Texas Instruments Incorporated (USA)
SNJ54S40J Texas Instruments Incorporated (USA)
500126-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
SNM54S40J Texas Instruments Incorporated (USA)
537813-1 Raytheon Company Dba Raytheon (USA)
Related Parts
5935-00-482-7731INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
G62266
5325-00-608-8430INTERCHANGEABLE
INSERT,SCREW THREAD
S11240-50
5960-00-936-3334INTERCHANGEABLE
ELECTRON TUBE
QKH1302

Frequently Asked Questions

What is NSN 5962-00-283-5511?

NSN 5962-00-283-5511 is a Microcircuit,digital, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-00-283-5511?

NSN 5962-00-283-5511 has 6 cross-referenced part numbers: SNC54S40J (Philips Semiconductors Inc), SNC54S40J (Texas Instruments Incorporated), SNJ54S40J (Texas Instruments Incorporated), 500126-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), SNM54S40J (Texas Instruments Incorporated) and 1 more.

What NSN replaces 5962-00-283-5511?

There are 3 known substitutes for 5962-00-283-5511: 5935-00-482-7731, 5325-00-608-8430, 5960-00-936-3334. Verify interchangeability with system specifications before substitution.

What are the specifications of 500126-1?

Key specifications for 500126-1: Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Time Rating Per Chacteristic: 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 6.50 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS; Inclosure Material: CERAMIC AND GLASS; Body Length: 0.785 INCHES MAXIMUM IN. 13 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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