PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44-122Microcircuit,memory

Celtech Corporation · NSN 5962-01-364-3788 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-364-3788 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-364-3788. Primary manufacturer part number: 44-122.
Features
  • Microcircuit,memory — FSC 5962
  • Memory Device Type: PAL
  • Output Logic Form: BIPOLAR METAL-OXIDE SEMICONDUCTOR
  • Features Provided: PROGRAMMED
  • Test Data Document: 65552-44-122 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Terminal Type and Quantity: 20 PRINTED CIRCUIT
  • 4 verified cross-references
  • Primary manufacturer: Celtech Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-364-3788, 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 Celtech Corporation. Government technical data includes 5 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-364-3788
Primary Part Number44-122
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerCeltech Corporation
StatusACTIVE
Memory Device TypePAL
Output Logic FormBIPOLAR METAL-OXIDE SEMICONDUCTOR
Features ProvidedPROGRAMMED
Test Data Document65552-44-122 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Terminal Type and Quantity20 PRINTED CIRCUIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-102-565001-865230 INTERCHANGEABLE
Switch,push
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works
5133-00-189-9297 INTERCHANGEABLE
Drill,twist
5950-01-040-412544122 INTERCHANGEABLE
Transformer,power
C&d Technologies, Inc.
5962-01-149-272137661421-004 INTERCHANGEABLE
Microcircuit,digital
Raytheon Co
5962-01-149-884537661421-005 INTERCHANGEABLE
Microcircuit,digital
Raytheon Co
7530-01-150-0334 INTERCHANGEABLE
Paper,copying,xerographic Proces
5962-01-188-8744 INTERCHANGEABLE
Microcircuit,digital
5962-01-226-393285660-80070 INTERCHANGEABLE
Microcircuit,memory
Keysight Technologies Inc
5962-01-240-05066405440-2 INTERCHANGEABLE
Microcircuit,digital
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
5133-01-327-3718 INTERCHANGEABLE
Countersink
Cross-Reference Index
Part NumberManufacturer
PAL16L8 National Semiconductor Corporation (USA)
218-110 Celtech Corporation (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
44-122 PRIMARY Celtech Corporation (USA)
Related Parts
5930-00-102-5650INTERCHANGEABLE
SWITCH,PUSH
01-865230
5133-00-189-9297INTERCHANGEABLE
DRILL,TWIST
5950-01-040-4125INTERCHANGEABLE
TRANSFORMER,POWER
44122
5962-01-149-2721INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
37661421-004
5962-01-149-8845INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
37661421-005
7530-01-150-0334INTERCHANGEABLE
PAPER,COPYING,XEROGRAPHIC PROCES
5962-01-188-8744INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-226-3932INTERCHANGEABLE
MICROCIRCUIT,MEMORY
85660-80070
5962-01-240-0506INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6405440-2
5133-01-327-3718INTERCHANGEABLE
COUNTERSINK
5962-01-332-1192INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
114A789-3
5962-01-364-3786INTERCHANGEABLE
MICROCIRCUIT,MEMORY
44-120

Frequently Asked Questions

What is NSN 5962-01-364-3788?

NSN 5962-01-364-3788 is a Microcircuit,memory, manufactured by Celtech Corporation, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-364-3788?

NSN 5962-01-364-3788 has 4 cross-referenced part numbers: PAL16L8 (National Semiconductor Corporation), 218-110 (Celtech Corporation), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 44-122 (Celtech Corporation).

What NSN replaces 5962-01-364-3788?

There are 12 known substitutes for 5962-01-364-3788: 5930-00-102-5650, 5133-00-189-9297, 5950-01-040-4125 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44-122?

Key specifications for 44-122: Part Name Assigned by Controlling Agency: PAL MODIFICATION DRAWING FREQUENCY ADDRESS DECODE; End Item Identification: 4920010415862-E/I FSCM 65552; Memory Device Type: PAL; Output Logic Form: BIPOLAR METAL-OXIDE SEMICONDUCTOR. 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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