The Cylinder Assembly,trip, cataloged under National Stock Number 2825-01-286-0289, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2825-01-286-0289 |
| Item Name | Cylinder Assembly,trip |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Status | ACTIVE |
| General Characteristics Item Description | BELLOWS 1;SPRING 1;SPACER 1;COVER 1;PIVOT AND SPACER PLATE 1;GASKET 2;PIPE PLUG 1;TRIP CYLINDER 1;CAPSCREWS 6;PIVOT BLOCK 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 333D628 PIECE 3 | 5/9 Secondary reference General Electric Company |
| 333D628-3 | C/1 Advisory reference — outside the item-of-supply concept General Electric Company |
| 333D628 PIECE 3 | 5/9 Secondary reference General Electric Company |
| 333D628PC3 | 3/9 Design control — primary reference General Electric Co Naval and Drive Turbine Systems Dept |
| 333D628 | D/9 Drawing number reference only General Electric Company |
NSN 2825-01-286-0289 is a Cylinder Assembly,trip, classified under FSC 2825, Steam Turbines and Components. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 2825-01-286-0290, 2825-01-286-6423. Verify interchangeability with system specifications before substitution.
Key specifications for 2825-01-286-0289: General Characteristics Item Description: BELLOWS 1;SPRING 1;SPACER 1;COVER 1;PIVOT AND SPACER PLATE 1;GASKET 2;PIPE PLUG 1;TRIP CYLINDER 1;CAPSCREWS 6;PIVOT BLOCK 1. 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.