The Electronic Module,standardized, cataloged under National Stock Number 5963-01-235-7840, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5963-01-235-7840 |
| Primary Part Number | 5939458 |
| Item Name | Electronic Module,standardized |
| FSC / FSG | 5963 / 59 — Electronic Modules |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Signal Data Type Per Channel | 1ST INPUT CHANNEL DIGITAL |
| Signal Data Type Per Channel | 2ND INPUT CHANNEL DIGITAL |
| Signal Data Type Per Channel | 1ST OUTPUT CHANNEL DIGITAL |
| Signal Data Type Per Channel | 2ND OUTPUT CHANNEL DIGITAL |
| Average Life Rating | 500.0 |
| Inclosure Type | ENCASED |
| Control Type | REMOTE |
| Signal Voltage Rating Per Channel | 500.000 MILLIVOLTS MAXIMUM OUTPUT |
| Signal Voltage Rating Per Channel | 2.000 VOLTS NOMINAL INPUT |
| Connection Type | PLUG CONNECTOR BOTTOM |
| Connection Contact Type and Quantity | 1 CONNECTOR, PLUG EXTERNAL |
| Operating Control Method | AUTOMATIC |
| Maximum Power Drain Rating | 2.04 WATTS |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Storage Temp Range | -62.0 TO 125.0 CELSIUS DEGC |
| Average Life Measurement | HOURS |
| Environmental Protection | SALT SPRAY RESISTANT AND VIBRATION |
| Operating Temp Range | +0.0 TO 60.0 CELSIUS DEGC |
| Special Markings | MEMORY,READ ONLY |
| Installation Design | MODULE |
| External DC Operating Voltage in Volts | 5.5 NOMINAL SINGLE VOLTAGE |
| 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 |
|---|---|
| 5939458 PRIMARY | Naval Sea Systems Command (USA) |
| 5939458 | Spartronics Williamsport, Inc. Dba Spartronics Williamsport Inc (USA) |
| Reference | Meaning |
|---|---|
| 5939458 | 5/9 Secondary reference Ocean Technology Inc |
| M28787/316-1 | 5/1 Secondary reference U.S. Government activity |
NSN 5963-01-235-7840 is a Electronic Module,standardized, manufactured by Naval Sea Systems Command, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-01-235-7840 has 2 manufacturer part numbers on file: 5939458 (Naval Sea Systems Command), 5939458 (Spartronics Williamsport, Inc. Dba Spartronics Williamsport Inc).
6 possible matches (shared part number, not a government interchangeability claim): 5963-01-236-1512, 5963-01-236-1513, 5963-01-236-1514. Verify interchangeability with system specifications before substitution.
Key specifications for 5939458: Circuit Construction Type: SOLID STATE; Signal Data Type Per Channel: 1ST INPUT CHANNEL DIGITAL; Signal Data Type Per Channel: 2ND INPUT CHANNEL DIGITAL; Signal Data Type Per Channel: 1ST OUTPUT CHANNEL DIGITAL. 22 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 5963-01-235-7840 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.