The Collar,thrust,turbi, cataloged under National Stock Number 2825-00-477-6423, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Waukesha Foundry Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Collar,thrust,turbi |
| FSC / FSG | 2825 — Steam Turbines and Components (FSG 28) |
| Manufacturers | Waukesha Foundry Inc (CAGE 09427); Waukesha Bearings Corporation (CAGE 07332) |
| Parameter | Value |
|---|---|
| NSN | 2825-00-477-6423 |
| Primary Part Number | B100-121 |
| Item Name | Collar,thrust,turbi |
| FSC / FSG | 2825 / 28 — Steam Turbines and Components |
| Manufacturer | Waukesha Foundry Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| DD051-661-008PC17 | Waukesha Foundry Inc (USA) |
| B100-121 PRIMARY | Waukesha Foundry Inc (USA) |
| B100-121 PRIMARY | Waukesha Bearings Corporation (USA) |
NSN 2825-00-477-6423 is a Collar,thrust,turbi, manufactured by Waukesha Foundry Inc, classified under FSC 2825, Steam Turbines and Components. Status: active.
NSN 2825-00-477-6423 has 3 manufacturer part numbers on file: DD051-661-008PC17 (Waukesha Foundry Inc), B100-121 (Waukesha Foundry Inc), B100-121 (Waukesha Bearings Corporation).
1 possible match (shared part number, not a government interchangeability claim): 3030-01-673-5176. Verify interchangeability with system specifications before substitution.
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.