The Ring,packing, cataloged under National Stock Number 2825-01-230-6712, 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1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 2825-01-230-6712 |
| Item Name | Ring,packing |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Status | ACTIVE |
| General Characteristics Item Description | CARBON 33P18 GRADE II; 3.750 IN. DIA,0.500 IN. THK; 2 PIECES IN |
| 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 |
|---|---|
| D15-460-L | D/9 Drawing number reference only U.S. Government activity |
| D15-460-L PIECE 95 | 3/2 Design control — primary reference U.S. Government activity |
| D15-460-L PIECE 95 | 5/9 Secondary reference U.S. Government activity |
| AD14S47-032 | D/9 Drawing number reference only U.S. Government activity |
| AD14S47-032 PC 95 | 5/2 Secondary reference U.S. Government activity |
NSN 2825-01-230-6712 is a Ring,packing, classified under FSC 2825, Steam Turbines and Components. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 2825-01-230-6713, 4820-01-231-2783, 3020-01-257-1595. Verify interchangeability with system specifications before substitution.
Key specifications for 2825-01-230-6712: General Characteristics Item Description: CARBON 33P18 GRADE II; 3.750 IN. DIA,0.500 IN. THK; 2 PIECES IN; End Item Identification: WESTINGHOUSE MAIN FEED BOOSTER PUMP TURBINE SIZE VA-29. 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.