The Ring,support, cataloged under National Stock Number 2840-01-131-4731, 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 Hanwha Aerospace Co., Ltd Div Ps Business Unit. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-131-4731 |
| Primary Part Number | 5031T94P01 |
| Item Name | Ring,support |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Hanwha Aerospace Co., Ltd Div Ps Business Unit |
| Status | ACTIVE |
| General Characteristics Item Description | CRES; 15.578 IN. MIN,15.582 IN. MAX OD 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 | F |
| Part Number | Manufacturer |
|---|---|
| 5031T94P01 | Hanwha Aerospace Co., Ltd Div Ps Business Unit (KOR) |
| 5031T94P01 | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| Reference | Meaning |
|---|---|
| 5031T94P01 | 3/2 Design control — primary reference U.S. Government activity |
| 10160175 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 2840-01-131-4731 is a Ring,support, manufactured by Hanwha Aerospace Co., Ltd Div Ps Business Unit, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-131-4731 has 2 manufacturer part numbers on file: 5031T94P01 (Hanwha Aerospace Co., Ltd Div Ps Business Unit), 5031T94P01 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp).
Key specifications for 5031T94P01: General Characteristics Item Description: CRES; 15.578 IN. MIN,15.582 IN. MAX OD IN; 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 2840-01-131-4731 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.