The Plunger,detent, cataloged under National Stock Number 1650-00-192-1856, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Westbrook Aircraft Sales Inc Dba Westbrook Aircraft Parts Sales. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-192-1856 |
| Primary Part Number | 1143606 |
| Item Name | Plunger,detent |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Westbrook Aircraft Sales Inc Dba Westbrook Aircraft Parts Sales |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS |
| Length | 0.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Diameter | 0.186 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1143606 PRIMARY | Westbrook Aircraft Sales Inc Dba Westbrook Aircraft Parts Sales (USA) |
| Reference | Meaning |
|---|---|
| 1143606 | 5/9 Secondary reference U.S. Government activity |
| 1143606 | 5/9 Secondary reference The Boeing Company |
NSN 1650-00-192-1856 is a Plunger,detent, manufactured by Westbrook Aircraft Sales Inc Dba Westbrook Aircraft Parts Sales, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-192-1856 has 1 manufacturer part number on file: 1143606 (Westbrook Aircraft Sales Inc Dba Westbrook Aircraft Parts Sales).
Key specifications for 1143606: FSC Application Data: AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS; Length: 0.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Diameter: 0.186 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Material: STEEL OVERALL. 4 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 1650-00-192-1856 has DEMIL Code B. 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.