The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-01-303-8300, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Wilmanco. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-01-303-8300 |
| Primary Part Number | US-C-2072.5-4OUT-EDM |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Wilmanco |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Frequency Per Channel | 2072.5 MEGAHERTZ NOMINAL OPERATING CHANNEL |
| Maximum Operating Altitude Rating | 8000.0 FEET FT |
| Operating Temp Range | +0.0 TO 60.0 CELSIUS DEGC |
| External DC Operating Voltage in Volts | 24.0 NOMINAL SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| US-C-2072.5-4OUT-EDM PRIMARY | Wilmanco (USA) |
| Reference | Meaning |
|---|---|
| 012-112803-01 | 5/9 Secondary reference Itt Industries Inc Systems Div |
NSN 5955-01-303-8300 is a Oscillator,crystal Controlled, manufactured by Wilmanco, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-01-303-8300 has 1 manufacturer part number on file: US-C-2072.5-4OUT-EDM (Wilmanco).
Key specifications for US-C-2072.5-4OUT-EDM: Circuit Construction Type: SOLID STATE; Frequency Per Channel: 2072.5 MEGAHERTZ NOMINAL OPERATING CHANNEL; Maximum Operating Altitude Rating: 8000.0 FEET FT; Special Features: INTERNAL FAULT DETECTOR. 5 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.
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.