The Seal,air,aircraft Gas Turbine En, cataloged under National Stock Number 2840-01-190-6885, 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 4 specifications, 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-190-6885 |
| Primary Part Number | 9505M53G05 |
| 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 |
| Design Type | AXIAL COMPRESSOR |
| Criticality Code Justification | AGAV |
| Material Thickness | 0.024 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN |
| Material | STEEL 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 | F |
| Part Number | Manufacturer |
|---|---|
| 9505M53G05 PRIMARY | General Electric Company (USA) |
| 1755M96G03 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 9505M53G05 | 5/9 Secondary reference U.S. Government activity |
| 9505M53G05 | 5/9 Secondary reference Associated Aerospace Activities Inc |
| 9505M53G05 | 5/9 Secondary reference Electro-Methods, L.p. |
| 9505M53G05 | 5/9 Secondary reference Thales Cryogenics B.v. |
| 9505M53G05 | 5/9 Secondary reference Unison Engine Components Inc. |
| 9505M53G05 | 5/9 Secondary reference Gdm Inc |
NSN 2840-01-190-6885 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 2840-01-190-6885 has 2 manufacturer part numbers on file: 9505M53G05 (General Electric Company), 1755M96G03 (General Electric Company).
Key specifications for 9505M53G05: Design Type: AXIAL COMPRESSOR; Criticality Code Justification: AGAV; Overall Length: 21.320 INCHES MINIMUM AND 21.400 INCHES MAXIMUM IN; Material Thickness: 0.024 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN. 4 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 2840-01-190-6885 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.