The Bearing,thrust and Journal, cataloged under National Stock Number 2825-01-005-8457, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Kingsbury Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2825-01-005-8457 |
| Primary Part Number | 4 3/4 4631U |
| Item Name | Bearing,thrust and Journal |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Manufacturer | Kingsbury Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 7.750 IN. OD,4.562 IN. LG IN |
| 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 |
|---|---|
| 4-3/4-4631U | Dutch Valley Supply Co. (USA) |
| 464631REVB | Kingsbury Inc. (USA) |
| 4 3/4 4631U PRIMARY | Kingsbury Inc. (USA) |
NSN 2825-01-005-8457 is a Bearing,thrust and Journal, manufactured by Kingsbury Inc., classified under FSC 2825, Steam Turbines and Components. Status: active.
NSN 2825-01-005-8457 has 3 manufacturer part numbers on file: 4-3/4-4631U (Dutch Valley Supply Co.), 464631REVB (Kingsbury Inc.), 4 3/4 4631U (Kingsbury Inc.).
Key specifications for 4 3/4 4631U: General Characteristics Item Description: 7.750 IN. OD,4.562 IN. LG 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.
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.