The Duct,exhaust,aircraft Gas Turbin, cataloged under National Stock Number 2840-01-576-3660, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Allclear Aerospace & Defense, Inc. Dba Allclear Aerospace & Defense Inc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-576-3660 |
| Primary Part Number | LE49215-503 |
| Item Name | Duct,exhaust,aircraft Gas Turbin |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Allclear Aerospace & Defense, Inc. Dba Allclear Aerospace & Defense Inc |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING DUCT |
| 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 |
|---|---|
| LE49215-503 PRIMARY | Allclear Aerospace & Defense, Inc. Dba Allclear Aerospace & Defense Inc (USA) |
NSN 2840-01-576-3660 is a Duct,exhaust,aircraft Gas Turbin, manufactured by Allclear Aerospace & Defense, Inc. Dba Allclear Aerospace & Defense Inc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-576-3660 has 1 manufacturer part number on file: LE49215-503 (Allclear Aerospace & Defense, Inc. Dba Allclear Aerospace & Defense Inc).
Key specifications for LE49215-503: Special Features: EDUCTOR DUCT ASSEMBLY IS A COMPONENT OF THE KELLSTROM DEFENSE AEROSPACE C-130 HERCULES APU SHORT POD UPGRADE; ALL METAL (SS); ACTS AS BOTH THE C-130 APU EXHAUST DUCT AND TO AUMENT APU COMPARTMENT COOLING; Part Name Assigned by Controlling Agency: EDUCTOR DUCT ASSY; Material: STEEL CORROSION RESISTING DUCT. 1 specification is 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 2840-01-576-3660 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.