PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6L.5442.442.00-153851Microcircuit,digital

Leonardo Germany Gmbh · NSN 5962-01-273-9279 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-273-9279 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-273-9279. Primary manufacturer part number: 6L.5442.442.00-153851.
Features
  • Microcircuit,digital — FSC 5962
  • Features Provided: BUFFERED RESET AND MONOLITHIC AND HIGH NOISE
  • Inclosure Configuration: DUAL-IN-LINE
  • Input Circuit Pattern: 3 INPUT
  • Inclosure Material: CERAMIC
  • Design Function and Quantity: 3 GATE, NAND
  • Operating Temp Range: -40.0 TO 85.0 CELSIUS DEGC
  • Output Logic Form: COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-273-9279, 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 Leonardo Germany Gmbh. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-273-9279
Primary Part Number6L.5442.442.00-153851
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLeonardo Germany Gmbh
StatusACTIVE
Features ProvidedBUFFERED RESET AND MONOLITHIC AND HIGH NOISE
Inclosure ConfigurationDUAL-IN-LINE
Input Circuit Pattern3 INPUT
Inclosure MaterialCERAMIC
Design Function and Quantity3 GATE, NAND
Operating Temp Range-40.0 TO 85.0 CELSIUS DEGC
Output Logic FormCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-128-6556156-0575-03 INTERCHANGEABLE
Microcircuit,digital
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
6L.5442.442.00-153851 Leonardo Germany Gmbh (DEU)
4025BDCQR Fairchild Semiconductor Corp (USA)
MC14025BCLD Freescale Semiconductor, Inc. (USA)
CD4025CJA+ National Semiconductor Corp (USA)
CD4025BFX Renesas Electronics America Inc (USA)
Related Parts
5962-01-128-6556INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
156-0575-03

Frequently Asked Questions

What is NSN 5962-01-273-9279?

NSN 5962-01-273-9279 is a Microcircuit,digital, manufactured by Leonardo Germany Gmbh, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-273-9279?

NSN 5962-01-273-9279 has 5 cross-referenced part numbers: 6L.5442.442.00-153851 (Leonardo Germany Gmbh), 4025BDCQR (Fairchild Semiconductor Corp), MC14025BCLD (Freescale Semiconductor, Inc.), CD4025CJA+ (National Semiconductor Corp), CD4025BFX (Renesas Electronics America Inc).

What NSN replaces 5962-01-273-9279?

There is 1 known substitute for 5962-01-273-9279: 5962-01-128-6556. Verify interchangeability with system specifications before substitution.

What are the specifications of 6L.5442.442.00-153851?

Key specifications for 6L.5442.442.00-153851: Features Provided: BUFFERED RESET AND MONOLITHIC AND HIGH NOISE; Inclosure Configuration: DUAL-IN-LINE; Input Circuit Pattern: 3 INPUT; Inclosure Material: CERAMIC. 7 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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