PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51128-0212Microcircuit,memory

Honeywell International Inc Dba Honeywell · NSN 5962-01-289-4894 · FSC 5962 · No Item Name Available
Verified by PartsTable
NSN 5962-01-289-4894 — this item is cataloged by the U.S. Government under National Stock Number 5962-01-289-4894. Primary manufacturer part number: 51128-0212.
Features
  • Microcircuit,memory — FSC 5962
  • Output Logic Form: N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
  • Body Length: 1.435 INCHES MINIMUM AND 1.485 INCHES MAXIMUM IN
  • Terminal Surface Treatment: SOLDER
  • Terminal Type and Quantity: 28 PRINTED CIRCUIT
  • Memory Device Type: ROM
  • Time Rating Per Chacteristic: 250.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 250.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
  • Memory Capacity: UNKNOWN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Microcircuit,memory, cataloged under National Stock Number 5962-01-289-4894, 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 Honeywell International Inc Dba Honeywell. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5962-01-289-4894
Primary Part Number51128-0212
Item NameMicrocircuit,memory
FSC / FSG5962 / 59 — No Item Name Available
ManufacturerHoneywell International Inc Dba Honeywell
StatusACTIVE
Output Logic FormN-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
Body Length1.435 INCHES MINIMUM AND 1.485 INCHES MAXIMUM IN
Terminal Surface TreatmentSOLDER
Terminal Type and Quantity28 PRINTED CIRCUIT
Memory Device TypeROM
Time Rating Per Chacteristic250.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 250.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS
Memory CapacityUNKNOWN
Voltage Rating and Type Per Characteristic-0.6 VOLTS MAXIMUM POWER SOURCE AND 6.5 VOLTS MAXIMUM POWER SOURCE
Storage Temp Range-65.0 TO 125.0 CELSIUS DEGC
Body Width0.515 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED AND PROGRAMMABLE AND ULTRAVIOLET ERASABLE AND W/ENABLE
Inclosure MaterialCERAMIC
Inclosure ConfigurationDUAL-IN-LINE
Operating Temp Range+0.0 TO 70.0 CELSIUS DEGC
Body Height0.180 INCHES MAXIMUM IN
Input Circuit Pattern17 INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-01-194-1738 INTERCHANGEABLE
Microcircuit,digital
5962-01-289-525251128-0211 INTERCHANGEABLE
Microcircuit,memory
Honeywell International Inc Dba Honeywell
5962-01-289-525351128-0210 INTERCHANGEABLE
Microcircuit,memory
Honeywell International Inc Dba Honeywell
Cross-Reference Index
Part NumberManufacturer
51128-0001 Honeywell International Inc Dba Honeywell (USA)
D27128 Intel Corp Sales Office (USA)
ROM/PROM Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
51128-0212 PRIMARY Honeywell International Inc Dba Honeywell (USA)
128-212 Honeywell International Inc Dba Honeywell (USA)
Related Parts
5962-01-194-1738INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-289-5252INTERCHANGEABLE
MICROCIRCUIT,MEMORY
51128-0211
5962-01-289-5253INTERCHANGEABLE
MICROCIRCUIT,MEMORY
51128-0210

Frequently Asked Questions

What is NSN 5962-01-289-4894?

NSN 5962-01-289-4894 is a Microcircuit,memory, manufactured by Honeywell International Inc Dba Honeywell, classified under FSC 5962 (No Item Name Available). Status: active.

What are the part numbers for NSN 5962-01-289-4894?

NSN 5962-01-289-4894 has 5 cross-referenced part numbers: 51128-0001 (Honeywell International Inc Dba Honeywell), D27128 (Intel Corp Sales Office), ROM/PROM (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 51128-0212 (Honeywell International Inc Dba Honeywell), 128-212 (Honeywell International Inc Dba Honeywell).

What NSN replaces 5962-01-289-4894?

There are 3 known substitutes for 5962-01-289-4894: 5962-01-194-1738, 5962-01-289-5252, 5962-01-289-5253. Verify interchangeability with system specifications before substitution.

What are the specifications of 51128-0212?

Key specifications for 51128-0212: Output Logic Form: N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC; Body Length: 1.435 INCHES MINIMUM AND 1.485 INCHES MAXIMUM IN; Terminal Surface Treatment: SOLDER; Terminal Type and Quantity: 28 PRINTED CIRCUIT. 16 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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