The Clutch Block, cataloged under National Stock Number 2825-00-216-9230, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Alfa Laval Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 49 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 2825-00-216-9230 |
| Primary Part Number | 99114578 |
| Item Name | Clutch Block |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 99114578 PRIMARY | Alfa Laval Inc (USA) |
| Reference | Meaning |
|---|---|
| A1059PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A2092PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1245PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1203PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A986PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1282PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1064PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A993PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A909PC18 | 5/9 Secondary reference Alfa Laval Inc |
| A1223PC39 | 5/9 Secondary reference Alfa Laval Inc |
| A1513PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1035PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1338PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1351PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1298PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A881PC19 | 5/9 Secondary reference Alfa Laval Inc |
| A1166PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A754PC19 | 5/9 Secondary reference Alfa Laval Inc |
| A1990PC12 | 5/9 Secondary reference Alfa Laval Inc |
| A1105PC12 | 5/9 Secondary reference Alfa Laval Inc |
NSN 2825-00-216-9230 is a Clutch Block, manufactured by Alfa Laval Inc, classified under FSC 2825, Steam Turbines and Components. Status: active.
NSN 2825-00-216-9230 has 1 manufacturer part number on file: 99114578 (Alfa Laval Inc).
5 possible matches (shared part number, not a government interchangeability claim): 5999-00-950-3161, 4330-01-062-3770, 5975-01-199-2437. Verify interchangeability with system specifications before substitution.
Key specifications for 99114578: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 0 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.