PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

161686-403Microcircuit,digital

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5962-01-076-8393 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-076-8393 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-076-8393. Primary manufacturer part number: 161686-403.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Case Outline Source and Designator: D-1 MIL-M-38510
  • Test Data Document: 81349-MIL-M-38510/4 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 Width: 0.310 INCHES MAXIMUM IN
  • Design Function and Quantity: 3 GATE, NOR
  • Features Provided: HERMETICALLY SEALED
  • Input Circuit Pattern: TRIPLE 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 5962-01-076-8393, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-01-076-8393
Primary Part Number161686-403
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusCANCELLED
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Case Outline Source and DesignatorD-1 MIL-M-38510
Test Data Document81349-MIL-M-38510/4 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 Width0.310 INCHES MAXIMUM IN
Design Function and Quantity3 GATE, NOR
Features ProvidedHERMETICALLY SEALED
Input Circuit PatternTRIPLE 3 INPUT
Inclosure ConfigurationDUAL-IN-LINE
Body Length0.796 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Inclosure MaterialCERAMIC AND GLASS
Body Height0.185 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-008-6773 INTERCHANGEABLE
Microcircuit,digital
5962-00-270-1989 INTERCHANGEABLE
Microcircuit,digital
5962-00-272-9506SN7427N INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
5962-00-369-7607 INTERCHANGEABLE
Microcircuit,digital
5962-00-428-7318 INTERCHANGEABLE
Microcircuit,digital
5962-00-428-8077 INTERCHANGEABLE
Microcircuit,digital
5962-00-434-1674 INTERCHANGEABLE
Microcircuit,digital
4710-00-434-1678975429-1 INTERCHANGEABLE
Tube,bent,metallic
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5962-00-436-0841 INTERCHANGEABLE
Microcircuit,digital
5962-00-515-3254 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
161686-403 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
1049783-1 Raytheon Company Div Corp (USA)
SN74257N Texas Instruments Incorporated (USA)
M38510/00404BCA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANM38510-00404BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SN7427N Texas Instruments Incorporated (USA)
MIL-M-38510/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5962PL1394227 Jednolity Indeks Materialowy - Uniform Material Index (POL)
4004071-01 Raytheon Technical Services Company (USA)
4004531-01 Raytheon Technical Services Company (USA)
JM38510/00404BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
570536-1 Raytheon Company Div Corp (USA)
Related Parts
5962-00-008-6773INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-270-1989INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-272-9506INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN7427N
5962-00-369-7607INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-428-7318INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-428-8077INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-434-1674INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4710-00-434-1678INTERCHANGEABLE
TUBE,BENT,METALLIC
975429-1
5962-00-436-0841INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-00-515-3254INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-021-1285INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-031-0712INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-076-8393?

NSN 5962-01-076-8393 is a Microcircuit,digital, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-076-8393?

NSN 5962-01-076-8393 has 12 cross-referenced part numbers: 161686-403 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 1049783-1 (Raytheon Company Div Corp), SN74257N (Texas Instruments Incorporated), M38510/00404BCA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANM38510-00404BCX (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 7 more.

What NSN replaces 5962-01-076-8393?

There are 12 known substitutes for 5962-01-076-8393: 5962-00-008-6773, 5962-00-270-1989, 5962-00-272-9506 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 161686-403?

Key specifications for 161686-403: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Case Outline Source and Designator: D-1 MIL-M-38510; Test Data Document: 81349-MIL-M-38510/4 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 Width: 0.310 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-076-8393 still in active supply?

NSN 5962-01-076-8393 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.
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