The Oscillator,noncrystal Controlled, cataloged under National Stock Number 5963-01-077-7631, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navy, United States Department of the Spawar Dba Space and Naval Wafare Command. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5963-01-077-7631 |
| Primary Part Number | EC-0,125,475 |
| Item Name | Oscillator,noncrystal Controlled |
| FSC / FSG | 5963 / 59 — Electronic Modules |
| Manufacturer | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Frequency Per Channel | 1.0 MEGAHERTZ NOMINAL OPERATING CHANNEL |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Identification Designator | EC-0,125,475-28687 |
| Maximum Operating Altitude Rating | 20000.0 FEET FT |
| Average Life Measurement | NOT RATED |
| Operating Temp Range | +0.0 TO 75.0 CELSIUS DEGC |
| Installation Design | MECHANICAL |
| External DC Operating Voltage in Volts | 9.6 NOMINAL SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EC-0,125,475 PRIMARY | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (USA) |
NSN 5963-01-077-7631 is a Oscillator,noncrystal Controlled, manufactured by Navy, United States Department of the Spawar Dba Space and Naval Wafare Command, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-01-077-7631 has 1 manufacturer part number on file: EC-0,125,475 (Navy, United States Department of the Spawar Dba Space and Naval Wafare Command).
Key specifications for EC-0,125,475: Circuit Construction Type: SOLID STATE; Overall Height: 1.000 INCHES MAXIMUM IN; Inclosure Type: ENCASED; Frequency Per Channel: 1.0 MEGAHERTZ NOMINAL OPERATING CHANNEL. 10 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 5963-01-077-7631 has DEMIL Code B. 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.