The Seal,air,aircraft Gas Turbine En, cataloged under National Stock Number 2840-01-146-5657, 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 General Electric Company. Government technical data includes 3 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-146-5657 |
| Primary Part Number | 9732M53P02 |
| Item Name | Seal,air,aircraft Gas Turbine En |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Engine Section Location | COMPRESSOR |
| Material | TITANIUM ALLOY OVERALL |
| 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 |
|---|---|
| 9732M53P02 | Jet Industries, Inc. Dba Jet Industries Inc (USA) |
| 9732M53P02 | Union Machine Co of Lynn, Inc (USA) |
| 9732M53P02 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 9732M53P02 | 5/2 Secondary reference U.S. Government activity |
| 9732M53P02 | 5/9 Secondary reference Lkm Industries, Inc |
| 9732M53P02 | 5/9 Secondary reference Hanwha Aerospace Usa Llc |
| 9732M53P02 | 5/9 Secondary reference U.S. Government activity |
| 9732M53P02 | 5/9 Secondary reference Beacon Industries, Inc. Dba Beacon Technology Co |
| 9732M53P02 | 5/9 Secondary reference General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp |
| 9732M53P02 | C/1 Advisory reference — outside the item-of-supply concept Penn Scientific Products Company Inc |
NSN 2840-01-146-5657 is a Seal,air,aircraft Gas Turbine En, manufactured by General Electric Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-146-5657 has 3 manufacturer part numbers on file: 9732M53P02 (Jet Industries, Inc. Dba Jet Industries Inc), 9732M53P02 (Union Machine Co of Lynn, Inc), 9732M53P02 (General Electric Company).
Key specifications for 9732M53P02: Criticality Code Justification: AGAV; Overall Length: 6.140 INCHES MINIMUM AND 6.160 INCHES MAXIMUM IN; Engine Section Location: COMPRESSOR; End Item Identification: ACFT ENG F101 AND F110-GE-100. 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.
NSN 2840-01-146-5657 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.