The Flange,bearing Support,turbine E, cataloged under National Stock Number 2840-00-090-6587, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-090-6587 |
| Primary Part Number | 712726 |
| Item Name | Flange,bearing Support,turbine E |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Overall Diameter | 10.830 INCHES MINIMUM AND 10.850 INCHES MAXIMUM IN |
| Criticality Code Justification | MATT AND ADAV AND ABHP AND FEAT |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 712726 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 2840-00-090-6587 is a Flange,bearing Support,turbine E, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-090-6587 has 1 manufacturer part number on file: 712726 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 712726: Overall Diameter: 10.830 INCHES MINIMUM AND 10.850 INCHES MAXIMUM IN; Criticality Code Justification: MATT AND ADAV AND ABHP AND FEAT; Overall Length: 0.970 INCHES MINIMUM AND 0.990 INCHES MAXIMUM IN; Special Features: MATL AMS 5613. 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.
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.