PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503432Nozzle Block,turbin

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions · NSN 2825-00-524-0778 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-00-524-0778 — this item is cataloged by the U.S. Government under National Stock Number 2825-00-524-0778. Primary manufacturer part number: 503432.
Features
  • Nozzle Block,turbin — FSC 2825
  • 6 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Nozzle Block,turbin, cataloged under National Stock Number 2825-00-524-0778, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNozzle Block,turbin
FSC / FSG2825 — No Item Name Available (FSG 28)
ManufacturersDresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (CAGE 82328); Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (CAGE 0BR59); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (CAGE 830Q4)
Technical Specifications
ParameterValue
NSN2825-00-524-0778
Primary Part Number503432
Item NameNozzle Block,turbin
FSC / FSG2825 / 28 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-01-414-5640335A INTERCHANGEABLE
Washer,lock
Brinkley Technology Group Llc Dba Hercules Manufacturing
Cross-Reference Index
Part NumberManufacturer
38ND6316 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
38ND6316 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
503432 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
503432 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
503432 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
38ND6316 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
Related Parts
5310-01-414-5640INTERCHANGEABLE
WASHER,LOCK
335A

Frequently Asked Questions

What is NSN 2825-00-524-0778?

NSN 2825-00-524-0778 is a Nozzle Block,turbin, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 2825 (No Item Name Available). Status: active.

What are the part numbers for NSN 2825-00-524-0778?

NSN 2825-00-524-0778 has 6 cross-referenced part numbers: 38ND6316 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), 38ND6316 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 503432 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 503432 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), 503432 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand) and 1 more.

What NSN replaces 2825-00-524-0778?

There is 1 known substitute for 2825-00-524-0778: 5310-01-414-5640. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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