The Seal,metallic,aircraft Gas Turbi, cataloged under National Stock Number 2840-01-230-8563, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-230-8563 |
| Primary Part Number | 4060689 |
| Item Name | Seal,metallic,aircraft Gas Turbi |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Stage Number | 1 |
| Criticality Code Justification | AGAV |
| Engine Section Location | COMPRESSOR |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 4060689 | Rtx Corporation Div Pratt & Whitney (USA) |
| 4060689 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 4060689 | 5/9 Secondary reference Newberry Industries Inc |
| 4060689 | 5/9 Secondary reference Atlas Stamping & Manufacturing Corp Dba Atlas Stamping & Manufacturing Corp |
| 4060689 | 5/9 Secondary reference Enjet Aero Manchester Llc |
NSN 2840-01-230-8563 is a Seal,metallic,aircraft Gas Turbi, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-230-8563 has 2 manufacturer part numbers on file: 4060689 (Rtx Corporation Div Pratt & Whitney), 4060689 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4060689: Stage Number: 1; Criticality Code Justification: AGAV; Overall Length: 1.220 INCHES MINIMUM AND 1.230 INCHES MAXIMUM IN; Engine Section Location: COMPRESSOR. 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.
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.