The Electronic Module,standardized, cataloged under National Stock Number 5963-01-235-7839, 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 21 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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 | 5963-01-235-7839 |
| Primary Part Number | 5939457 |
| 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 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 | 4.500 VOLTS MAXIMUM OUTPUT |
| Connection Type | PLUG CONNECTOR BOTTOM |
| Connection Contact Type and Quantity | 1 CONNECTOR, PLUG EXTERNAL |
| Operating Control Method | AUTOMATIC |
| Maximum Power Drain Rating | 2.0 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 |
| Type/model Designation | MNAG |
| 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 |
|---|---|
| 5939457 | Spartronics Williamsport, Inc. Dba Spartronics Williamsport Inc (USA) |
| 5939457 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5939457 | 5/9 Secondary reference Ocean Technology Inc |
| M28787/316-1 | 5/1 Secondary reference U.S. Government activity |
NSN 5963-01-235-7839 is a Electronic Module,standardized, manufactured by Naval Sea Systems Command, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-01-235-7839 has 2 manufacturer part numbers on file: 5939457 (Spartronics Williamsport, Inc. Dba Spartronics Williamsport Inc), 5939457 (Naval Sea Systems Command).
6 possible matches (shared part number, not a government interchangeability claim): 5963-01-235-7840, 5963-01-236-1512, 5963-01-236-1513. Verify interchangeability with system specifications before substitution.
Key specifications for 5939457: Circuit Construction Type: SOLID STATE; Signal Data Type Per Channel: 1ST OUTPUT CHANNEL DIGITAL; Signal Data Type Per Channel: 2ND OUTPUT CHANNEL DIGITAL; Overall Height: 1.950 INCHES NOMINAL IN. 21 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 5963-01-235-7839 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.