The Oscillator,crystal Controlled, cataloged under National Stock Number 5963-00-078-3178, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5963-00-078-3178 |
| Primary Part Number | 77C709327PT1 |
| Item Name | Oscillator,crystal Controlled |
| FSC / FSG | 5963 / 59 — Electronic Modules |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | HERMETICALLY SEALED |
| Frequency Per Channel | 5.0 MEGAHERTZ NOMINAL OPERATING CHANNEL |
| Connection Type | PRINTED CIRCUIT BOTTOM |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | HOURS |
| Operating Temp Range | +0.0 TO 65.0 CELSIUS DEGC |
| Installation Design | MODULE AND MECHANICAL |
| External DC Operating Voltage in Volts | 6.0 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 |
|---|---|
| 77C709327PT1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 77C709327P001 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Rms |
NSN 5963-00-078-3178 is a Oscillator,crystal Controlled, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-00-078-3178 has 1 manufacturer part number on file: 77C709327PT1 (Lockheed Martin Corporation Div Rms).
Key specifications for 77C709327PT1: Circuit Construction Type: SOLID STATE; Overall Height: 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED; Frequency Per Channel: 5.0 MEGAHERTZ NOMINAL OPERATING CHANNEL. 9 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 5963-00-078-3178 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.