The Synchro,transmitter, cataloged under National Stock Number 5990-01-436-7191, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Synchro,transmitter |
| FSC / FSG | 5990 — Synchros and Resolvers (FSG 59) |
| Manufacturers | Naval Surface Warfare Center Dba Port Hueneme Detachent Virginia Beach (CAGE 1SNT7); Northrop Grumman Systems Corporation (CAGE 21877) |
| Parameter | Value |
|---|---|
| NSN | 5990-01-436-7191 |
| Primary Part Number | 181451 |
| Item Name | Synchro,transmitter |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
NSN 5990-01-436-7191 is a Synchro,transmitter, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-01-436-7191 has 2 manufacturer part numbers on file: 181451 (Naval Surface Warfare Center Dba Port Hueneme Detachent Virginia Beach), 181451 (Northrop Grumman Systems Corporation).
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.