The Rotor,fan,aircraft Gas Turbine E, cataloged under National Stock Number 2840-01-139-6655, 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 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-139-6655 |
| Primary Part Number | 301-285-260-0 |
| Item Name | Rotor,fan,aircraft Gas Turbine E |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Reference Data and Literature | T.O. 2J-F108-14 FIG 72-00-01-01 IND 30 |
| Engine Section Location | TURBINE |
| Material | TITANIUM OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 301-285-260-0 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 301-285-260-0 | 5/9 Secondary reference Cfm International Inc Dba Cfm International |
NSN 2840-01-139-6655 is a Rotor,fan,aircraft Gas Turbine E, manufactured by General Electric Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-139-6655 has 1 manufacturer part number on file: 301-285-260-0 (General Electric Company).
Key specifications for 301-285-260-0: Reference Data and Literature: T.O. 2J-F108-14 FIG 72-00-01-01 IND 30; Engine Section Location: TURBINE; Special Features: ORIG NAME TURBINE ROTOR,TURBINE ENGINE; DUAL ROTORS, VARIABLE STATOR, HIGH BYPASS FAN; Part Name Assigned by Controlling Agency: FAN AND BOOSTER. 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 2840-01-139-6655 has DEMIL Code Q. 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.