The Vane,compressor Stator,stage 1, cataloged under National Stock Number 2840-01-644-7432, 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 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2840-01-644-7432 |
| Item Name | Vane,compressor Stator,stage 1 |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Status | ACTIVE |
| Relationship to Similar Equipment | 2840-01-554-7712 HAS BEEN REPLACED BY 2840-01-644-7432 |
| Supplementary Features | 2840-99-500-9216 CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1A3414-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2840-01-644-7432 is a Vane,compressor Stator,stage 1, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
Key specifications for 2840-01-644-7432: Relationship to Similar Equipment: 2840-01-554-7712 HAS BEEN REPLACED BY 2840-01-644-7432; Supplementary Features: 2840-99-500-9216 CASE; Special Features: USED ON: F402-RR-408B TURBINE ENGINE; Part Name Assigned by Controlling Agency: LOW PRESSURE COMPRESSOR STAGE 1 STATOR VANE. 2 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 2840-01-644-7432 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.