The Microcircuit,memory, cataloged under National Stock Number 5962-01-176-1577, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cae Usa Inc.. Government technical data includes 16 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5962-01-176-1577 |
| Primary Part Number | 4014666-855 |
| Item Name | Microcircuit,memory |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Input Circuit Pattern | 12 INPUT |
| Inclosure Material | CERAMIC AND GLASS |
| Terminal Surface Treatment | SOLDER |
| Body Width | 0.280 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Body Height | 0.080 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND LOW POWER AND PROGRAMMED AND BIPOLAR |
| Inclosure Configuration | DUAL-IN-LINE |
| Memory Device Type | ROM |
| Body Length | 0.890 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 5.5 VOLTS NOMINAL POWER SOURCE |
| Operating Temp Range | +0.0 TO 150.0 CELSIUS DEGC |
| Terminal Type and Quantity | 18 PRINTED CIRCUIT |
| Memory Capacity | UNKNOWN |
| Time Rating Per Chacteristic | 100.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4014666-855 PRIMARY | Cae Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| ROM/PROM | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| 4014666-855 | 5/9 Secondary reference Raytheon Technical Services Company |
| N82S185 | 5/9 Secondary reference Philips Semiconductors Inc |
NSN 5962-01-176-1577 is a Microcircuit,memory, manufactured by Cae Usa Inc., classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-176-1577 has 1 manufacturer part number on file: 4014666-855 (Cae Usa Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-176-1578. Verify interchangeability with system specifications before substitution.
Key specifications for 4014666-855: Input Circuit Pattern: 12 INPUT; Inclosure Material: CERAMIC AND GLASS; Terminal Surface Treatment: SOLDER; Body Width: 0.280 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN. 16 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 5962-01-176-1577 has DEMIL Code D. 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.