The Sleeve,orifice,steam Turbine, cataloged under National Stock Number 2825-01-241-4907, 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1 specification, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2825-01-241-4907 |
| Item Name | Sleeve,orifice,steam Turbine |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS QQ-B-626,COMP 22;ORIFICE SIZE 0.250 IN. DIA NOMINAL;0.879 TO 0.880 IN. LONG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 552170 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| A-4264 PIECE 552170 | 5/9 Secondary reference U.S. Government activity |
| 552170 | 3/9 Design control — primary reference Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
| 552170 | 5/9 Secondary reference U.S. Government activity |
| A-4264 PIECE 552170 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| A-4264 PIECE 552170 | 5/9 Secondary reference Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
| A-4264-625 | 5/9 Secondary reference U.S. Government activity |
NSN 2825-01-241-4907 is a Sleeve,orifice,steam Turbine, classified under FSC 2825, Steam Turbines and Components. Status: active.
Key specifications for 2825-01-241-4907: General Characteristics Item Description: BRASS QQ-B-626,COMP 22;ORIFICE SIZE 0.250 IN. DIA NOMINAL;0.879 TO 0.880 IN. LONG IN. 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.
NSN 2825-01-241-4907 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.