The Rotor Synchro, cataloged under National Stock Number 5990-01-217-1550, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Rotor Synchro |
| FSC / FSG | 5990 — Synchros and Resolvers (FSG 59) |
| Parameter | Value |
|---|---|
| NSN | 5990-01-217-1550 |
| Item Name | Rotor Synchro |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 9756-1 | 3/9 Design control — primary reference Fl Aerospace Corp Janitrol Aero Div/general Design |
NSN 5990-01-217-1550 is a Rotor Synchro, classified under FSC 5990, Synchros and Resolvers. Status: active.
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.