The Bracket Assembly,diffuser Duct, cataloged under National Stock Number 2840-00-075-6633, 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 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-075-6633 |
| Primary Part Number | 569755 |
| Item Name | Bracket Assembly,diffuser Duct |
| 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 |
| FSC Application Data | AIRCRAFT JET ENGINE,TF30 |
| General Characteristics Item Description | CONSISTING OF-THREE 569757 AND ONE 569756 FSCM 77445 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 569755 | Paradigm Manchester Inc. Dba Pursuit Aerospace (USA) |
| 569755 | The United Tool & Die Company (USA) |
| 569755 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 569755 | 5/9 Secondary reference Dynamic Metal Products Co Inc |
| 569755 | 5/9 Secondary reference Reed Tool Co Diamond Metal Alloys Div |
| 569755 | 5/9 Secondary reference Parmac Inc |
NSN 2840-00-075-6633 is a Bracket Assembly,diffuser Duct, 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 2840-00-075-6633 has 3 manufacturer part numbers on file: 569755 (Paradigm Manchester Inc. Dba Pursuit Aerospace), 569755 (The United Tool & Die Company), 569755 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 569755: FSC Application Data: AIRCRAFT JET ENGINE,TF30; General Characteristics Item Description: CONSISTING OF-THREE 569757 AND ONE 569756 FSCM 77445. 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.
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.