The Shaft,rear,fan Rotor, cataloged under National Stock Number 2840-01-130-2761, 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 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-130-2761 |
| Item Name | Shaft,rear,fan Rotor |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 6.836 IN. LG; 10.550 IN. MAJOR DIA; 1ST END FLANGE,10.550 IN. DIA,60 HOLES 0.250 IN. DIA THRU EQUALLY SPACED ON A 10.000 BOLT CIRCLE DIA; 2ND END THREADED EXTERNALLY,2.942-18UNJS-3A; INTERNAL SPLINE DATA,40 TEETH,DIAMETRAL PITCH 16/32,2.500 IN. PITCH DIA,PRESSURE ANGLE 30 DEG,HELIX ANGLE 0 DEG,2.4375 IN. MIN AND 2.4425 IN. MAX MINOR DIA,2.5625 IN. MIN AND 2.5735 IN. MAX MAJOR DIA A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Reference | Meaning |
|---|---|
| 10158451 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 6045T43G01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2840-01-130-2761 is a Shaft,rear,fan Rotor, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
Key specifications for 2840-01-130-2761: General Characteristics Item Description: STEEL; 6.836 IN. LG; 10.550 IN. MAJOR DIA; 1ST END FLANGE,10.550 IN. DIA,60 HOLES 0.250 IN. DIA THRU EQUALLY SPACED ON A 10.000 BOLT CIRCLE DIA; 2ND END THREADED EXTERNALLY,2.942-18UNJS-3A; INTERNAL SPLINE DATA,40 TEETH,DIAMETRAL PITCH 16/32,2.500 IN. PITCH DIA,PRESSURE ANGLE 30 DEG,HELIX ANGLE 0 DEG,2.4375 IN. MIN AND 2.4425 IN. MAX MINOR DIA,2.5625 IN. MIN AND 2.5735 IN. MAX MAJOR DIA A; End Item Identification: ENGINE MODEL F404. 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 2840-01-130-2761 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.