Voltage Rating and Type Per Characteristic: 5.5 VOLTS NOMINAL POWER SOURCE
Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC
Terminal Type and Quantity: 32 LEADLESS
Identification
NSN: 5962-01-418-3465
NIIN: 014183465
FSC: 5962 — Microcircuits, Electronic
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Microcircuit,memory, cataloged under National Stock Number 5962-01-418-3465, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5962-01-418-3465
Item Name
Microcircuit,memory
FSC / FSG
5962 / 59 — Microcircuits, Electronic
Status
ACTIVE
Inclosure Material
CERAMIC
Terminal Surface Treatment
SOLDER
Inclosure Configuration
LEADLESS FLAT PACK
Memory Device Type
ROM
Voltage Rating and Type Per Characteristic
5.5 VOLTS NOMINAL POWER SOURCE
Operating Temp Range
-55.0 TO 125.0 CELSIUS DEGC
Terminal Type and Quantity
32 LEADLESS
Time Rating Per Chacteristic
55.00 NANOSECONDS MAXIMUM ACCESS NS
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5962-01-418-3466POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
5962-01-418-3471POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
5962-01-418-3472POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
5962-01-418-34967503563G0001POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)Lockheed Martin Corp Naval Electronics & Surveillance Systems
5962-01-418-3497POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
5962-01-418-3498POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
5962-01-418-3499POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
5962-01-418-3500POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
5962-01-418-3503POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
CY7C251-55LMB
5/1Secondary reference
Infineon Technologies Americas Corp.
7555495P551
5/1Secondary reference
U.S. Government activity
ROM/PROM
5/1Secondary reference
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
7503563G0010
3/9Design control — primary reference
U.S. Government activity
7503563G10
5/9Secondary reference
U.S. Government activity
Related Parts
5962-01-418-3466POSSIBLE MATCH
MICROCIRCUIT,MEMORY
5962-01-418-3471POSSIBLE MATCH
MICROCIRCUIT,MEMORY
5962-01-418-3472POSSIBLE MATCH
MICROCIRCUIT,MEMORY
5962-01-418-3496POSSIBLE MATCH
MICROCIRCUIT,MEMORY
7503563G0001
5962-01-418-3497POSSIBLE MATCH
MICROCIRCUIT,MEMORY
5962-01-418-3498POSSIBLE MATCH
MICROCIRCUIT,MEMORY
5962-01-418-3499POSSIBLE MATCH
MICROCIRCUIT,MEMORY
5962-01-418-3500POSSIBLE MATCH
MICROCIRCUIT,MEMORY
5962-01-418-3503POSSIBLE MATCH
MICROCIRCUIT,MEMORY
Frequently Asked Questions
What is NSN 5962-01-418-3465?
NSN 5962-01-418-3465 is a Microcircuit,memory, classified under FSC 5962, Microcircuits, Electronic. Status: active.
What NSN replaces 5962-01-418-3465?
9 possible matches (shared part number, not a government interchangeability claim): 5962-01-418-3466, 5962-01-418-3471, 5962-01-418-3472. Verify interchangeability with system specifications before substitution.
What are the specifications of 5962-01-418-3465?
Key specifications for 5962-01-418-3465: Inclosure Material: CERAMIC; Terminal Surface Treatment: SOLDER; Inclosure Configuration: LEADLESS FLAT PACK; Memory Device Type: ROM. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5962-01-418-3465 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5962-01-418-3465?
NSN 5962-01-418-3465 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.