The Electronic Module,standardized, cataloged under National Stock Number 5963-01-236-4257, 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 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5963-01-236-4257 |
| Primary Part Number | 5939455 |
| 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 | OPERATING CHANNEL DIGITAL |
| Inclosure Type | ENCASED |
| Criticality Code Justification | FEAT |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | INDEFINITE |
| Installation Design | MODULE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 5939455 | Spartronics Williamsport, Inc. Dba Spartronics Williamsport Inc (USA) |
| 5939455 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5939455 | 5/9 Secondary reference Ocean Technology Inc |
| M28787/316-1 | 5/1 Secondary reference U.S. Government activity |
NSN 5963-01-236-4257 is a Electronic Module,standardized, manufactured by Naval Sea Systems Command, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-01-236-4257 has 2 manufacturer part numbers on file: 5939455 (Spartronics Williamsport, Inc. Dba Spartronics Williamsport Inc), 5939455 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5963-01-241-0637. Verify interchangeability with system specifications before substitution.
Key specifications for 5939455: Circuit Construction Type: SOLID STATE; Signal Data Type Per Channel: OPERATING CHANNEL DIGITAL; Overall Height: 1.950 INCHES NOMINAL IN; Inclosure Type: ENCASED. 7 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 5963-01-236-4257 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.