The Nozzle Assembly,turbine,aircraft, cataloged under National Stock Number 2840-01-104-1685, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-104-1685 |
| Item Name | Nozzle Assembly,turbine,aircraft |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Status | ACTIVE |
| Criticality Code Justification | CZBJ AND ABMZ |
| Diameter | 17.040 INCHES MINIMUM AND 17.050 INCHES MAXIMUM IN |
| Engine Section Location | TURBINE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Reference | Meaning |
|---|---|
| 6041T41G09 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2840-01-104-1685 is a Nozzle Assembly,turbine,aircraft, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
Key specifications for 2840-01-104-1685: Criticality Code Justification: CZBJ AND ABMZ; Diameter: 17.040 INCHES MINIMUM AND 17.050 INCHES MAXIMUM IN; Engine Section Location: TURBINE; Special Features: ORIG NAME NOZZLE,TURBINE,TURBINE ENGINE; MARK NOZZLE MECHANICAL AREA, AE 44.072-44.515 SQ IN.. 3 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 2840-01-104-1685 has DEMIL Code D. 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.