The Oscillator,crystal Controlled, cataloged under National Stock Number 5955-00-503-8156, is classified within Federal Supply Class 5955 (Oscillators and Piezoelectric Crystals) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5955-00-503-8156 |
| Primary Part Number | GG807CD2 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5955 / 59 — Oscillators and Piezoelectric Crystals |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | HERMETICALLY SEALED |
| Control Type | REMOTE |
| Vibration Resistance Range in Hertz | +10.0 TO 500.0 |
| Frequency Per Channel | 25.0 MEGAHERTZ NOMINAL OPERATING CHANNEL |
| Connection Type | PIN BOTTOM |
| Connection Contact Type and Quantity | 3 PIN EXTERNAL |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Shock Resistance Rating in Gravitational Units | 50.0 |
| Average Life Measurement | NOT RATED |
| Environmental Protection | MOISTURE PROOF AND PRESSURE PROOF AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION |
| Operating Temp Range | -55.0 TO 105.0 CELSIUS DEGC |
| Material | COPPER ALLOY ENCLOSURE |
| Installation Design | MODULE |
| Vibration Resistance Amplitude | 10.0 GRAVITATIONAL UNITS |
| External DC Operating Voltage in Volts | 10.0 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 |
|---|---|
| MC222X1-044M | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| VD2702 | Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA) |
| GG807CD2 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5955-00-503-8156 is a Oscillator,crystal Controlled, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5955, Oscillators and Piezoelectric Crystals. Status: active.
NSN 5955-00-503-8156 has 3 manufacturer part numbers on file: MC222X1-044M (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), VD2702 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), GG807CD2 (Northrop Grumman Systems Corporation).
Key specifications for GG807CD2: Circuit Construction Type: SOLID STATE; Overall Height: 0.352 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED; Control Type: REMOTE. 17 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 5955-00-503-8156 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.