NSN 2825-01-235-0626 · NIIN 012350626 · Part number 2453F2
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa · FSC 2825 — Steam Turbines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 04537
Government record, cited
NSN 2825-01-235-0626 — this item is cataloged by the U.S. Government under National Stock Number 2825-01-235-0626. Manufacturer of record part number: 2453F2.
Also searched as2825-01-235-0626 ·
2825012350626 ·
NIIN 012350626 ·
01-235-0626 ·
FSC 2825 Steam Turbines and Components · CAGE 04537 · 2453F2
Manufacturer of record: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Identification
NSN: 2825-01-235-0626
NIIN: 012350626
FSC: 2825 — Steam Turbines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 2453F2
Manufacturer: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
General Description
The Ring,piston, cataloged under National Stock Number 2825-01-235-0626, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Ring,piston
FSC / FSG
2825 — Steam Turbines and Components (FSG 28)
Manufacturers
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (CAGE 04537)
Technical Specifications
Parameter
Value
NSN
2825-01-235-0626
Primary Part Number
2453F2
Item Name
Ring,piston
FSC / FSG
2825 / 28 — Steam Turbines and Components
Manufacturer
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
No interchangeability data on file.
Other items in FSC 2825 — Steam Turbines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2825-00-001-8044
2825-00-001-8044 · Item name not on file
2825-00-036-3377
IMPELLER
2825-00-146-0122
BUCKET ASSEMBLY
2825-00-146-0122
BUCKET ASSEMBLY
2825-00-146-0122
BUCKET ASSEMBLY
2825-00-373-0694
WHEEL,TURBINE
2825-00-373-0694
WHEEL,TURBINE
2825-00-388-6912
NOZZLE ASSEMBLY
Frequently Asked Questions
What is NSN 2825-01-235-0626?
NSN 2825-01-235-0626 is a Ring,piston, manufactured by Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa, classified under FSC 2825, Steam Turbines and Components. Status: active.
What part numbers are listed for NSN 2825-01-235-0626?
NSN 2825-01-235-0626 has 1 manufacturer part number on file: 2453F2 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa).
Is NSN 2825-01-235-0626 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.