PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-M-38510/304Microcircuit,digital

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5962-01-066-6420 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-066-6420 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-066-6420. Primary manufacturer part number: MIL-M-38510/304.
Features
  • Microcircuit,digital — FSC 5962
  • Body Length: 0.280 INCHES MAXIMUM IN
  • Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Specification/standard Data: 81349-MIL-M-38510/304 GOVERNMENT SPECIFICATION
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Test Data Document: 81349-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.).
  • Input Circuit Pattern: 4 WIDE 3-2-2-3 INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-066-6420, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 18 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-066-6420
Primary Part NumberMIL-M-38510/304
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Body Length0.280 INCHES MAXIMUM IN
Voltage Rating and Type Per Characteristic5.5 VOLTS MAXIMUM POWER SOURCE
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Specification/standard Data81349-MIL-M-38510/304 GOVERNMENT SPECIFICATION
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
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.).
Input Circuit Pattern4 WIDE 3-2-2-3 INPUT
Maximum Power Dissipation Rating11.0 MILLIWATTS
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC AND GLASS
Terminal Surface TreatmentSOLDER
Features ProvidedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND LOW POWER AND SCHOTTKY
Terminal Type and Quantity14 FLAT LEADS
Inclosure ConfigurationFLAT PACK
Case Outline Source and DesignatorF-1 MIL-M-38510
Design Function and Quantity1 GATE, AND-OR INVERT
Body Width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Body Height0.030 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5962-01-035-7479 INTERCHANGEABLE
Microcircuit,digital
5962-01-068-5239 INTERCHANGEABLE
Microcircuit,digital
5962-01-068-9599 INTERCHANGEABLE
Microcircuit,digital
5962-01-069-4984 INTERCHANGEABLE
Microcircuit,digital
5962-01-070-8518 INTERCHANGEABLE
Microcircuit,digital
5962-01-096-5755 INTERCHANGEABLE
Microcircuit,digital
5962-01-138-1660 INTERCHANGEABLE
Microcircuit,digital
5962-01-267-3707 INTERCHANGEABLE
Microcircuit,digital
5962-01-287-7768 INTERCHANGEABLE
Microcircuit,digital
5962-01-299-2133 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
MIL-M-38510/304 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M38510/30402BAB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962-3830402BAB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7906148-01 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
54LS54J Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
5962-3830402BAX United States Coast Guard Dba U.s.c.g. Sflc Div Surface Forces Logistics Center (sflc) (USA)
Related Parts
5962-01-035-7479INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-068-5239INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-068-9599INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-069-4984INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-070-8518INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-096-5755INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-138-1660INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-267-3707INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-287-7768INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-299-2133INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-066-6420?

NSN 5962-01-066-6420 is a Microcircuit,digital, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-066-6420?

NSN 5962-01-066-6420 has 6 cross-referenced part numbers: MIL-M-38510/304 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M38510/30402BAB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5962-3830402BAB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 7906148-01 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 54LS54J (Fairchild Semiconductor Corp Semiconductor Div Hq) and 1 more.

What NSN replaces 5962-01-066-6420?

There are 10 known substitutes for 5962-01-066-6420: 5962-01-035-7479, 5962-01-068-5239, 5962-01-068-9599 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-M-38510/304?

Key specifications for MIL-M-38510/304: Body Length: 0.280 INCHES MAXIMUM IN; Voltage Rating and Type Per Characteristic: 5.5 VOLTS MAXIMUM POWER SOURCE; Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Specification/standard Data: 81349-MIL-M-38510/304 GOVERNMENT SPECIFICATION. 18 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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