The Seal,air,aircraft Gas Turbine En, cataloged under National Stock Number 2840-01-213-7778, 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 Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Seal,air,aircraft Gas Turbine En |
| FSC / FSG | 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components (FSG 28) |
| Manufacturers | General Electric Company (CAGE 07482); Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa (CAGE SW461) |
| Parameter | Value |
|---|---|
| NSN | 2840-01-213-7778 |
| Primary Part Number | CA10155 |
| Item Name | Seal,air,aircraft Gas Turbine En |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 9384M55P03 | General Electric Company (USA) |
| CA10155 PRIMARY | Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa (MEX) |
| Reference | Meaning |
|---|---|
| CA10155 | 5/9 Secondary reference U.S. Government activity |
| 9384M55P02 | 5/9 Secondary reference U.S. Government activity |
| 838232 | 5/9 Secondary reference U.S. Government activity |
| 9384M55P02 | 5/9 Secondary reference General Electric Company |
NSN 2840-01-213-7778 is a Seal,air,aircraft Gas Turbine En, manufactured by Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-213-7778 has 2 manufacturer part numbers on file: 9384M55P03 (General Electric Company), CA10155 (Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-241-7293, 5360-01-513-0429. Verify interchangeability with system specifications before substitution.
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.