The Manifold Assembly,oil Tank, cataloged under National Stock Number 2840-00-566-9131, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-566-9131 |
| Primary Part Number | 323476 |
| Item Name | Manifold Assembly,oil Tank |
| 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 |
| General Characteristics Item Description | PIPE MATERIAL,STEEL,CORROSION RESISTING,AMS5570,BEND LENGTH4.247 IN. MIN 4.287 IN. MAX,DIA BOTH ENDS 0.733 IN. MIN 0.737 IN.MAX A DISTANCE OF 0.870 IN.,0.745 IN. MIN 0.755 IN. MAX OD,FITTING MATERIAL,STEEL,AMS5645,3.370 IN. LG,4.632 IN. MIN 4.672IN. MAX LG FROM CENTER OPENING TO CENTER OPENING IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 323476 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 2840-00-566-9131 is a Manifold Assembly,oil Tank, 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 2840-00-566-9131 has 1 manufacturer part number on file: 323476 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 323476: FSC Application Data: AIRCRAFT JET ENGINE; General Characteristics Item Description: PIPE MATERIAL,STEEL,CORROSION RESISTING,AMS5570,BEND LENGTH4.247 IN. MIN 4.287 IN. MAX,DIA BOTH ENDS 0.733 IN. MIN 0.737 IN.MAX A DISTANCE OF 0.870 IN.,0.745 IN. MIN 0.755 IN. MAX OD,FITTING MATERIAL,STEEL,AMS5645,3.370 IN. LG,4.632 IN. MIN 4.672IN. MAX LG FROM CENTER OPENING TO CENTER OPENING IN; End Item Identification: MODEL J57 ENGINE. 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.
NSN 2840-00-566-9131 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.