PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55660-90047Microcircuit,memory

Textron Systems Corporation Dba Textron Systems Corp · NSN 5962-01-214-0920 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-214-0920 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-214-0920. Primary manufacturer part number: 55660-90047.
Features
  • Microcircuit,memory — FSC 5962
  • Features Provided: HIGH SPEED AND PROGRAMMABLE AND ERASABLE
  • Terminal Type and Quantity: 28 PRINTED CIRCUIT
  • Terminal Surface Treatment: SOLDER
  • Body Length: 1.485 INCHES MAXIMUM IN
  • Inclosure Material: CERAMIC
  • Output Logic Form: METAL OXIDE-SEMICONDUCTOR LOGIC
  • Body Width: 0.600 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-214-0920, 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 Textron Systems Corporation Dba Textron Systems Corp. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-214-0920
Primary Part Number55660-90047
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerTextron Systems Corporation Dba Textron Systems Corp
StatusACTIVE
Features ProvidedHIGH SPEED AND PROGRAMMABLE AND ERASABLE
Terminal Type and Quantity28 PRINTED CIRCUIT
Terminal Surface TreatmentSOLDER
Body Length1.485 INCHES MAXIMUM IN
Inclosure MaterialCERAMIC
Output Logic FormMETAL OXIDE-SEMICONDUCTOR LOGIC
Body Width0.600 INCHES MAXIMUM IN
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range-55.0 TO 125.0 CELSIUS DEGC
Body Height0.175 INCHES MAXIMUM IN
Input Circuit Pattern13 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5331-00-582-1571 INTERCHANGEABLE
O-Ring
5962-01-232-545040144-47401 INTERCHANGEABLE
Microcircuit,memory
Textron Systems Corporation Dba Textron Systems Corp
5962-01-243-0707 INTERCHANGEABLE
Microcircuit,memory
5962-01-289-489551107-0134 INTERCHANGEABLE
Microcircuit,memory
Honeywell International Inc Dba Honeywell
5962-01-289-489651107-0135 INTERCHANGEABLE
Microcircuit,memory
Honeywell International Inc Dba Honeywell
Cross-Reference Index
Part NumberManufacturer
55660-90047 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
D2764-2 Textron Systems Corporation Dba Textron Systems Corp (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
D2764-2 Intel Corp Sales Office (USA)
Related Parts
5331-00-582-1571INTERCHANGEABLE
O-RING
5962-01-232-5450INTERCHANGEABLE
MICROCIRCUIT,MEMORY
40144-47401
5962-01-243-0707INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5962-01-289-4895INTERCHANGEABLE
MICROCIRCUIT,MEMORY
51107-0134
5962-01-289-4896INTERCHANGEABLE
MICROCIRCUIT,MEMORY
51107-0135

Frequently Asked Questions

What is NSN 5962-01-214-0920?

NSN 5962-01-214-0920 is a Microcircuit,memory, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-214-0920?

NSN 5962-01-214-0920 has 4 cross-referenced part numbers: 55660-90047 (Textron Systems Corporation Dba Textron Systems Corp), D2764-2 (Textron Systems Corporation Dba Textron Systems Corp), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), D2764-2 (Intel Corp Sales Office).

What NSN replaces 5962-01-214-0920?

There are 5 known substitutes for 5962-01-214-0920: 5331-00-582-1571, 5962-01-232-5450, 5962-01-243-0707 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55660-90047?

Key specifications for 55660-90047: Features Provided: HIGH SPEED AND PROGRAMMABLE AND ERASABLE; Terminal Type and Quantity: 28 PRINTED CIRCUIT; Terminal Surface Treatment: SOLDER; Body Length: 1.485 INCHES MAXIMUM IN. 11 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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