PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

839005-12Microcircuit,digital

Litton Systems Inc. Div Navigation Systems Division · NSN 5962-01-042-9408 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-042-9408 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-042-9408. Primary manufacturer part number: 839005-12.
Features
  • Microcircuit,digital — FSC 5962
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Body Height: 0.140 INCHES NOMINAL IN
  • Features Provided: MONOLITHIC AND LOW POWER AND SCHOTTKY AND EDGE TRIGGERED
  • Body Length: 0.796 INCHES NOMINAL IN
  • Design Function and Quantity: 1 FLIP-FLOP
  • 2 verified cross-references
  • Primary manufacturer: Litton Systems Inc. Div Navigation Systems Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-042-9408, 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 Litton Systems Inc. Div Navigation Systems Division. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-042-9408
Primary Part Number839005-12
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerLitton Systems Inc. Div Navigation Systems Division
StatusACTIVE
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Body Height0.140 INCHES NOMINAL IN
Features ProvidedMONOLITHIC AND LOW POWER AND SCHOTTKY AND EDGE TRIGGERED
Body Length0.796 INCHES NOMINAL IN
Design Function and Quantity1 FLIP-FLOP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5962-01-086-07795015006-001-144 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions
5962-01-127-5797308650-2 INTERCHANGEABLE
Microcircuit,digital
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5962-01-193-5820100A365-2 INTERCHANGEABLE
Microcircuit,digital
Lockheed Martin Corporation Div Rotary and Mission Systems
5962-01-320-167672-00706-107 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
839005-12 Litton Systems Inc. Div Navigation Systems Division (USA)
SNJ54LS74AJ Texas Instruments Incorporated (USA)
Related Parts
5962-01-086-0779INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5015006-001-144
5962-01-127-5797INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
308650-2
5962-01-193-5820INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
100A365-2
5962-01-320-1676INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
72-00706-107

Frequently Asked Questions

What is NSN 5962-01-042-9408?

NSN 5962-01-042-9408 is a Microcircuit,digital, manufactured by Litton Systems Inc. Div Navigation Systems Division, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-042-9408?

NSN 5962-01-042-9408 has 2 cross-referenced part numbers: 839005-12 (Litton Systems Inc. Div Navigation Systems Division), SNJ54LS74AJ (Texas Instruments Incorporated).

What NSN replaces 5962-01-042-9408?

There are 4 known substitutes for 5962-01-042-9408: 5962-01-086-0779, 5962-01-127-5797, 5962-01-193-5820 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 839005-12?

Key specifications for 839005-12: Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN; Body Height: 0.140 INCHES NOMINAL IN; Features Provided: MONOLITHIC AND LOW POWER AND SCHOTTKY AND EDGE TRIGGERED; Body Length: 0.796 INCHES NOMINAL IN. 5 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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