The Transducer,pres, cataloged under National Stock Number 1680-01-650-3437, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Wika Sensor Technology Lp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Transducer,pres |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Wika Sensor Technology Lp (CAGE 5FCL9) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-650-3437 |
| Primary Part Number | 99-6426-0001 |
| Item Name | Transducer,pres |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Wika Sensor Technology Lp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 3890AS004476-01 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 99-6426-0001 PRIMARY | Wika Sensor Technology Lp (USA) |
| Reference | Meaning |
|---|---|
| XP1-1A-01KG | 5/1 Secondary reference Wika Sensor Technology Lp |
NSN 1680-01-650-3437 is a Transducer,pres, manufactured by Wika Sensor Technology Lp, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-650-3437 has 2 manufacturer part numbers on file: 3890AS004476-01 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 99-6426-0001 (Wika Sensor Technology Lp).
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.