The Case,diffuser,aircraft Gas Turbi, cataloged under National Stock Number 2840-00-117-4891, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2840-00-117-4891 |
| Primary Part Number | 586559 |
| Item Name | Case,diffuser,aircraft Gas Turbi |
| FSC / FSG | 2840 / 28 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Criticality Code Justification | FEAT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 2840-00-117-4891 is a Case,diffuser,aircraft Gas Turbi, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: cancelled.
NSN 2840-00-117-4891 has 3 cross-referenced part numbers: 586559 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 544679 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 534402 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There are 3 known substitutes for 2840-00-117-4891: 5962-01-023-0740, 6210-01-250-0083, 5940-01-316-4522. Verify interchangeability with system specifications before substitution.
Key specifications for 586559: End Item Identification: TF-33 AIRCRAFT ENGINE; Special Features: FOR DIFFUSER; Criticality Code Justification: FEAT. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 2840-00-117-4891 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.