PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

436490-1Microcircuit,digital

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5962-01-321-8458 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-321-8458 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-321-8458. Primary manufacturer part number: 436490-1.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: 9 INPUT
  • Inclosure Configuration: LEADLESS FLAT PACK
  • Specification/standard Data: 81349-MIL-M-38510/360 GOVERNMENT SPECIFICATION
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Features Provided: LOW POWER AND MONOLITHIC AND SCHOTTKY AND W/DISABLE AND W/ENABLE
  • Terminal Surface Treatment: SOLDER
  • Maximum Power Dissipation Rating: 110.0 MILLIWATTS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-321-8458, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-321-8458
Primary Part Number436490-1
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusCANCELLED
Input Circuit Pattern9 INPUT
Inclosure ConfigurationLEADLESS FLAT PACK
Specification/standard Data81349-MIL-M-38510/360 GOVERNMENT SPECIFICATION
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedLOW POWER AND MONOLITHIC AND SCHOTTKY AND W/DISABLE AND W/ENABLE
Terminal Surface TreatmentSOLDER
Maximum Power Dissipation Rating110.0 MILLIWATTS
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Voltage Rating and Type Per Characteristic7.0 VOLTS MAXIMUM POWER SOURCE
Inclosure MaterialCERAMIC
Body Width0.342 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
Design Function and Quantity1 ENCODER, PRIORITY, EIGHT TO THREE LINE
Terminal Type and Quantity20 LEADLESS
Case Outline Source and DesignatorC-2 MIL-M-38510
Body Height0.060 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
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.).
Body Length0.342 INCHES MINIMUM AND 0.358 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5962-01-101-3751 INTERCHANGEABLE
Microcircuit,digital
5962-01-132-8897 INTERCHANGEABLE
Microcircuit,digital
5962-01-156-5961 INTERCHANGEABLE
Microcircuit,digital
5962-01-222-6089 INTERCHANGEABLE
Microcircuit,digital
5962-01-231-3780 INTERCHANGEABLE
Microcircuit,digital
5962-01-235-2433 INTERCHANGEABLE
Microcircuit,digital
5962-01-235-2434 INTERCHANGEABLE
Microcircuit,digital
5962-01-251-4562 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
436490-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
M38510/36001B2B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/36001B2A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3836001B2X Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3836001B2B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3836001B2A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10136546 Nimikkeistokeskus Ncb Finland (FIN)
MIL-M-38510/360 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/36001B2X Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SNJ54LS148FK Texas Instruments Incorporated (USA)
Related Parts
5962-01-101-3751INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-132-8897INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-156-5961INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-222-6089INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-231-3780INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-235-2433INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-235-2434INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-251-4562INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-321-8458?

NSN 5962-01-321-8458 is a Microcircuit,digital, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-321-8458?

NSN 5962-01-321-8458 has 10 cross-referenced part numbers: 436490-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), M38510/36001B2B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/36001B2A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5962-3836001B2X (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5962-3836001B2B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5962-01-321-8458?

There are 8 known substitutes for 5962-01-321-8458: 5962-01-101-3751, 5962-01-132-8897, 5962-01-156-5961 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 436490-1?

Key specifications for 436490-1: Input Circuit Pattern: 9 INPUT; Inclosure Configuration: LEADLESS FLAT PACK; Specification/standard Data: 81349-MIL-M-38510/360 GOVERNMENT SPECIFICATION; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-321-8458 still in active supply?

NSN 5962-01-321-8458 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.
PartsTable Design LLC · partstable.com