The Vibration Control System, cataloged under National Stock Number 6635-01-559-4795, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Moog Military Aircraft Llc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6635-01-559-4795 |
| Primary Part Number | C79618-002 |
| Item Name | Vibration Control System |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 70600-01816-101 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| C79618-002 PRIMARY | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| 6635PL1936863 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 6635-01-559-4795 is a Vibration Control System, manufactured by Moog Military Aircraft Llc, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-559-4795 has 2 manufacturer part numbers on file: 70600-01816-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), C79618-002 (Moog Military Aircraft Llc).
Key specifications for C79618-002: Special Features: MECHANICAL UNITS - 450 LBS. LBS; Part Name Assigned by Controlling Agency: VIBRATION CONTROL ACTUATOR SYSTEM. 0 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 6635-01-559-4795 has DEMIL Code Q. 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.