The Synchro Assembly, cataloged under National Stock Number 5990-01-480-5385, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Electric Company. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5990-01-480-5385 |
| Primary Part Number | 9458M59G01 |
| Item Name | Synchro Assembly |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| 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 |
|---|---|
| 9458M59G01 | Rhinestahl Corporation Dba Rhinestahl (USA) |
| 9458M59G01 | Noel-Smyser Engineering Corporation Dba Noel Smyser Engineering Corp (USA) |
| 9458M59G01 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 9458M59 | D/9 Drawing number reference only General Electric Company |
NSN 5990-01-480-5385 is a Synchro Assembly, manufactured by General Electric Company, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-480-5385 has 3 manufacturer part numbers on file: 9458M59G01 (Rhinestahl Corporation Dba Rhinestahl), 9458M59G01 (Noel-Smyser Engineering Corporation Dba Noel Smyser Engineering Corp), 9458M59G01 (General Electric Company).
Key specifications for 9458M59G01: End Item Identification: VSV SYNCHRO & MOUNTING BRACKET ASSEMBLY, NSN: 4920-01-268-2004, MAINTENANCE KIT AIRCRAFT. 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.
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.