The Seal,air,aircraft Gas Turbine En, cataloged under National Stock Number 2840-00-348-0221, 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 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-348-0221 |
| Primary Part Number | 416B407P1 |
| 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 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 416B407P1 | Xact Spec Industries Llc (USA) |
| 416B407P1 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 416B407P1 | 5/9 Secondary reference General Electric Company |
| 416B407P1 | 5/2 Secondary reference U.S. Government activity |
| 416B407P1 | 5/9 Secondary reference Palmer Manufacturing Co., Llc Dba Pursuit Aerospace |
| 416B407P1 | 5/9 Secondary reference Kaywalt Mfg Co Inc |
NSN 2840-00-348-0221 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 2840-00-348-0221 has 2 manufacturer part numbers on file: 416B407P1 (Xact Spec Industries Llc), 416B407P1 (General Electric Company).
Key specifications for 416B407P1: Criticality Code Justification: AGAV; End Item Identification: ACFT ENG J79, J85, T58, T64. 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.
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.