The Microcircuit,memory, cataloged under National Stock Number 5962-01-287-0073, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-287-0073 |
| Primary Part Number | 5479225-001 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Features Provided | PROGRAMMED AND ULTRAVIOLET ERASABLE |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | EPROM |
| Voltage Rating and Type Per Characteristic | 4.5 VOLTS MINIMUM APPLIED AND 10.5 VOLTS MAXIMUM APPLIED |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Terminal Type and Quantity | 24 PRINTED CIRCUIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5479225-001 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5479225-001 | 5/9 Secondary reference Intersil Communications Inc. |
| 5363679 | 5/1 Secondary reference Naval Sea Systems Command |
| ROM/PROM FAMILY 111 | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 5479225-001 | 5/9 Secondary reference Renesas Electronics America Inc |
NSN 5962-01-287-0073 is a Microcircuit,memory, manufactured by Naval Sea Systems Command, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-287-0073 has 1 manufacturer part number on file: 5479225-001 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-287-0074. Verify interchangeability with system specifications before substitution.
Key specifications for 5479225-001: Features Provided: PROGRAMMED AND ULTRAVIOLET ERASABLE; Inclosure Configuration: DUAL-IN-LINE; Memory Device Type: EPROM; Voltage Rating and Type Per Characteristic: 4.5 VOLTS MINIMUM APPLIED AND 10.5 VOLTS MAXIMUM APPLIED. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5962-01-287-0073 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.