The Support,fairing, cataloged under National Stock Number 2840-01-174-5685, 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 General Electric Company. Government technical data includes 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-174-5685 |
| Primary Part Number | 9947M57G04 |
| Item Name | Support,fairing |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Criticality Code Justification | MATT AND ABHP AND AGAV |
| Material | NICKEL ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 9947M57G04 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 9947M57G04 | 5/9 Secondary reference L&e Engineering, Llc |
| 5053M12G03 | 5/9 Secondary reference General Electric Company |
| 5053M12G02 | 5/9 Secondary reference General Electric Company |
| 9947M57G04 | 5/9 Secondary reference Eltee Tool & Die Llc Dba Eltee Tool & Die Co |
NSN 2840-01-174-5685 is a Support,fairing, manufactured by General Electric Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-174-5685 has 1 manufacturer part number on file: 9947M57G04 (General Electric Company).
Key specifications for 9947M57G04: Criticality Code Justification: MATT AND ABHP AND AGAV; Overall Length: 5.986 INCHES NOMINAL IN; Special Features: MATL AMS 4031; End Item Identification: ACFT ENG F101. 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 2840-01-174-5685 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.