The Packing Assembly,labyrinth,steam, cataloged under National Stock Number 2825-00-072-6951, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Siemens Energy, Inc.. 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2825-00-072-6951 |
| Primary Part Number | 141-0512 |
| Item Name | Packing Assembly,labyrinth,steam |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Manufacturer | Siemens Energy, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 6.000 IN.,STEP DIAMETER; 7.000 IN. OD; 0.400 IN. END TO FLANGE DISTANCE; 1.250 IN. CENTER FLANGE THICKNESS 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 |
| Part Number | Manufacturer |
|---|---|
| 141-0512 PRIMARY | Siemens Energy, Inc. (USA) |
| C-60716PC3ANDG-14607PC120 | Siemens Energy, Inc. (USA) |
| Reference | Meaning |
|---|---|
| C60716 | 5/9 Secondary reference Siemens Energy, Inc. |
| GJ-141ANX20/6 | 5/9 Secondary reference Siemens Energy, Inc. |
| C-60716PC3 | 5/9 Secondary reference Lowe Charles M Co the |
| GJ-141ANX2 | C/1 Advisory reference — outside the item-of-supply concept Siemens Energy, Inc. |
| GJ141AN | 5/9 Secondary reference Siemens Energy, Inc. |
| C-60770 | 5/9 Secondary reference Siemens Energy, Inc. |
| SPIL-C60716-3 | 5/9 Secondary reference Ships Parts Inc |
| C60716PC3 | 5/9 Secondary reference Siemens Energy, Inc. |
| C-60716PC3 | 5/9 Secondary reference Calabrese & Sons, Inc. |
NSN 2825-00-072-6951 is a Packing Assembly,labyrinth,steam, manufactured by Siemens Energy, Inc., classified under FSC 2825, Steam Turbines and Components. Status: active.
NSN 2825-00-072-6951 has 2 manufacturer part numbers on file: 141-0512 (Siemens Energy, Inc.), C-60716PC3ANDG-14607PC120 (Siemens Energy, Inc.).
Key specifications for 141-0512: General Characteristics Item Description: 6.000 IN.,STEP DIAMETER; 7.000 IN. OD; 0.400 IN. END TO FLANGE DISTANCE; 1.250 IN. CENTER FLANGE THICKNESS 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 2825-00-072-6951 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.