The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-00-798-5603, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-798-5603 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Status | ACTIVE |
| Circuit Construction Type | ELECTRON TUBE |
| Phase | SINGLE |
| Inclosure Type | OPEN |
| Average Power Rating Per Channel | 80.0 MILLIWATTS OUTPUT |
| Frequency Per Channel | 50.0 MEGAHERTZ MINIMUM OPERATING CHANNEL |
| Frequency Per Channel | 150.0 MEGAHERTZ MAXIMUM OPERATING CHANNEL |
| Operating AC Frequency in Hertz | 60.0 NOMINAL SINGLE VOLTAGE |
| Basic Shape Style | IRREGULAR |
| Average Life Measurement | NOT RATED |
| External AC Operating Voltage in Volts | 6.3 NOMINAL SINGLE VOLTAGE |
| External DC Operating Voltage in Volts | 150.0 NOMINAL 3RD VOLTAGE |
| External DC Operating Voltage in Volts | 6.3 NOMINAL 1ST VOLTAGE |
| External DC Operating Voltage in Volts | 28.0 NOMINAL 2ND VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4400F0516 | 5/9 Secondary reference U.S. Government activity |
| 4400F0516 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5955-00-798-5603 is a Oscillator,crystal Controlled, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
Key specifications for 5955-00-798-5603: Circuit Construction Type: ELECTRON TUBE; Overall Height: 3.000 INCHES NOMINAL IN; Phase: SINGLE; Inclosure Type: OPEN. 13 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 5955-00-798-5603 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.