PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14041653-8Microcircuit,digital

Safran · NSN 5962-00-139-1209 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-00-139-1209 — this item is cataloged by the U.S. Government under National Stock Number 5962-00-139-1209. Primary manufacturer part number: 14041653-8.
Features
  • Microcircuit,digital — FSC 5962
  • Input Circuit Pattern: QUAD 2 INPUT
  • Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC
  • Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND MEDIUM POWER AND MEDIUM SPEED AND POSITIVE OUTPUTS
  • Precious Material: GOLD
  • Precious Material and Location: TERMINALS GOLD
  • Body Height: 0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
  • Output Logic Form: DIODE-TRANSISTOR LOGIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-00-139-1209, 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 Safran. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5962-00-139-1209
Primary Part Number14041653-8
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerSafran
StatusCANCELLED
Input Circuit PatternQUAD 2 INPUT
Storage Temp Range-65.0 TO 150.0 CELSIUS DEGC
Features ProvidedMONOLITHIC AND HERMETICALLY SEALED AND MEDIUM POWER AND MEDIUM SPEED AND POSITIVE OUTPUTS
Precious MaterialGOLD
Precious Material and LocationTERMINALS GOLD
Body Height0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN
Output Logic FormDIODE-TRANSISTOR LOGIC
Inclosure ConfigurationFLAT PACK
Design Function and Quantity4 GATE, NAND-NOR
Maximum Power Dissipation Rating80.0 MILLIWATTS
Inclosure MaterialCERAMIC AND GLASS
Body Length0.240 INCHES MINIMUM AND 0.275 INCHES MAXIMUM IN
Case Outline Source and DesignatorT0-86 JOINT ELECTRON DEVICE ENGINEERING COUNCIL
Body Width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5962-00-450-7214618998-2 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company
5962-00-498-68932351200 INTERCHANGEABLE
Microcircuit,digital
L3 Technologies, Inc. Div Communication Systems-East
5962-00-928-6759 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
14041653-8 Safran (FRA)
946FM Fairchild Semiconductor Corp (USA)
DTUL9946 Fairchild Semiconductor Corp (USA)
14041653-8 Safran Electronics & Defense (FRA)
Related Parts
5962-00-450-7214INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
618998-2
5962-00-498-6893INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2351200
5962-00-928-6759INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-00-139-1209?

NSN 5962-00-139-1209 is a Microcircuit,digital, manufactured by Safran, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-00-139-1209?

NSN 5962-00-139-1209 has 4 cross-referenced part numbers: 14041653-8 (Safran), 946FM (Fairchild Semiconductor Corp), DTUL9946 (Fairchild Semiconductor Corp), 14041653-8 (Safran Electronics & Defense).

What NSN replaces 5962-00-139-1209?

There are 3 known substitutes for 5962-00-139-1209: 5962-00-450-7214, 5962-00-498-6893, 5962-00-928-6759. Verify interchangeability with system specifications before substitution.

What are the specifications of 14041653-8?

Key specifications for 14041653-8: Input Circuit Pattern: QUAD 2 INPUT; Storage Temp Range: -65.0 TO 150.0 CELSIUS DEGC; Features Provided: MONOLITHIC AND HERMETICALLY SEALED AND MEDIUM POWER AND MEDIUM SPEED AND POSITIVE OUTPUTS; Precious Material: GOLD. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-00-139-1209 still in active supply?

NSN 5962-00-139-1209 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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