The Valve Stem Assembly, cataloged under National Stock Number 2825-00-147-3757, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Peck Equipment Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 30 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2825-00-147-3757 |
| Primary Part Number | PE 1473757 |
| Item Name | Valve Stem Assembly |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Manufacturer | Peck Equipment Co |
| 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 |
|---|---|
| PE 1473757 PRIMARY | Peck Equipment Co (USA) |
| Reference | Meaning |
|---|---|
| WW5547588PC2 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW6666568PC71 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW5547597PC3 | 5/9 Secondary reference General Electric Company |
| 5585707-1 | 5/9 Secondary reference General Electric Company |
| W8453907PC1 | 5/9 Secondary reference General Electric Company |
| 101L460BCPC13 | 5/9 Secondary reference General Electric Company |
| WW5547597PC3 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| 125D228AAP1 | C/1 Advisory reference — outside the item-of-supply concept General Electric Co Naval and Drive Turbine Systems Dept |
| WW6680755PC3 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| 8440213-1 | 5/9 Secondary reference General Electric Co Naval and Drive Turbine Systems Dept |
| WW5547584PC1 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W6680735PC1 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W6680743PC2 | 5/9 Secondary reference General Electric Company |
| WW6666568PC71 | 5/9 Secondary reference General Electric Company |
| W8453907PC1 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| 8440213-1 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| 5585707-16 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| 5585707-1 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW6666560SH1PC40 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW6666560SH4PC40 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
NSN 2825-00-147-3757 is a Valve Stem Assembly, manufactured by Peck Equipment Co, classified under FSC 2825, Steam Turbines and Components. Status: active.
NSN 2825-00-147-3757 has 1 manufacturer part number on file: PE 1473757 (Peck Equipment Co).
Key specifications for PE 1473757: 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.