PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A584A344-205Microcircuit,digital

Kearfott Corporation Div Guidance and Navigation Division · NSN 5962-01-171-2155 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-171-2155 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-171-2155. Primary manufacturer part number: A584A344-205.
Features
  • Microcircuit,digital — FSC 5962
  • Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC
  • Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
  • Features Provided: SCHOTTKY AND LOW POWER AND MONOLITHIC
  • Inclosure Material: SILICON
  • Body Width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Input Circuit Pattern: HEX 1 INPUT
  • Test Data Document: 81349-MIL-M-38510/313 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.).
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,digital, cataloged under National Stock Number 5962-01-171-2155, 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 Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 34 commercial cross-references from 23 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
NSN5962-01-171-2155
Primary Part NumberA584A344-205
Item NameMicrocircuit,digital
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusCANCELLED
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Features ProvidedSCHOTTKY AND LOW POWER AND MONOLITHIC
Inclosure MaterialSILICON
Body Width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Input Circuit PatternHEX 1 INPUT
Test Data Document81349-MIL-M-38510/313 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.).
Inclosure ConfigurationDUAL-IN-LINE
Body Height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
Design Function and Quantity6 SCHMITT TRIGGER
Body Length0.785 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5136-00-262-1484 INTERCHANGEABLE
Tap,thread Cutting
5962-00-542-9418 INTERCHANGEABLE
Microcircuit,linear
3120-00-690-9634LS2326-8S1110 INTERCHANGEABLE
Bushing,sleeve
Lockheed Martin Corp
6520-00-926-1457 INTERCHANGEABLE
Head,dental Handpiece
5962-01-031-7030 INTERCHANGEABLE
Microcircuit,digital
5962-01-050-0916 INTERCHANGEABLE
Microcircuit,digital
5962-01-061-6583 INTERCHANGEABLE
Microcircuit,digital
5962-01-065-7026 INTERCHANGEABLE
Microcircuit,digital
4930-01-066-122710883 INTERCHANGEABLE
Oiler,hand
Ridge Tool Company
5962-01-075-6890 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
A584A344-205 Kearfott Corporation Div Guidance and Navigation Division (USA)
1820-1416 Hewlett-Packard Company Dba HP (USA)
7906775-05 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
SN74LS14N-00 Texas Instruments Incorporated (USA)
5497122-42 Naval Sea Systems Command (USA)
883452 Nai Technologies Inc (USA)
M38510/31302BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SN74LS19N Texas Instruments Incorporated (USA)
1063808-3 Raytheon Company Div Corp (USA)
54LS14DM Fairchild Semiconductor Corp Components Group Sub of Schlumberger Ltd (USA)
M38510/31302BCA Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
924282-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
99127518 Thales Dms France SAS (FRA)
M38510/31302BCB Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
505659-1 Telephonics Corporation (USA)
85928700-01 General Dynamics Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
28009980 Global Associates Ltd Signal Processing Systems (USA)
JM38510/31302BCX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
15-1216652-6 General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
MIL-M-M38510 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5136-00-262-1484INTERCHANGEABLE
TAP,THREAD CUTTING
5962-00-542-9418INTERCHANGEABLE
MICROCIRCUIT,LINEAR
3120-00-690-9634INTERCHANGEABLE
BUSHING,SLEEVE
LS2326-8S1110
6520-00-926-1457INTERCHANGEABLE
HEAD,DENTAL HANDPIECE
5962-01-031-7030INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-050-0916INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-061-6583INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-065-7026INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4930-01-066-1227INTERCHANGEABLE
OILER,HAND
10883
5962-01-075-6890INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-093-6939INTERCHANGEABLE
INTEGRATED CIRCUIT
1820-1416
5962-01-106-8330INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5962-01-171-2155?

NSN 5962-01-171-2155 is a Microcircuit,digital, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5962 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5962-01-171-2155?

NSN 5962-01-171-2155 has 34 cross-referenced part numbers: A584A344-205 (Kearfott Corporation Div Guidance and Navigation Division), 1820-1416 (Hewlett-Packard Company Dba HP), 7906775-05 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), SN74LS14N-00 (Texas Instruments Incorporated), 5497122-42 (Naval Sea Systems Command) and 29 more.

What NSN replaces 5962-01-171-2155?

There are 12 known substitutes for 5962-01-171-2155: 5136-00-262-1484, 5962-00-542-9418, 3120-00-690-9634 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A584A344-205?

Key specifications for A584A344-205: Output Logic Form: TRANSISTOR-TRANSISTOR LOGIC; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC; Features Provided: SCHOTTKY AND LOW POWER AND MONOLITHIC; Inclosure Material: SILICON. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5962-01-171-2155 still in active supply?

NSN 5962-01-171-2155 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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