PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503035Nozzle Block,turbine

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions · NSN 2825-00-996-4014 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-00-996-4014 — this item is cataloged by the U.S. Government under National Stock Number 2825-00-996-4014. Primary manufacturer part number: 503035.
Features
  • Nozzle Block,turbine — FSC 2825
  • General Characteristics Item Description: CORROSION RESISTING STEEL; 2.000 IN. OD IN
  • 13 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Nozzle Block,turbine, cataloged under National Stock Number 2825-00-996-4014, 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 Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2825-00-996-4014
Primary Part Number503035
Item NameNozzle Block,turbine
FSC / FSG2825 / 28 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
StatusACTIVE
General Characteristics Item DescriptionCORROSION RESISTING STEEL; 2.000 IN. OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5120-00-257-0303 INTERCHANGEABLE
Bar,wrecking
5970-01-063-48295030-35 INTERCHANGEABLE
Insulator,washer
L3harris Technologies, Inc. Div Space and Airborne Systems
5998-01-423-0348503035 INTERCHANGEABLE
Electronic Components Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
Cross-Reference Index
Part NumberManufacturer
38NC4044 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
38NC4044 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
NC4044PC38 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
503035 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
38NC4044 Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
503035 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
NC4044PC38 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
NC4044PC38 Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
NC4044 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
503035 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
NC4044PC38 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
503035 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
38NC4044 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
Related Parts
5120-00-257-0303INTERCHANGEABLE
BAR,WRECKING
5970-01-063-4829INTERCHANGEABLE
INSULATOR,WASHER
5030-35
5998-01-423-0348INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
503035

Frequently Asked Questions

What is NSN 2825-00-996-4014?

NSN 2825-00-996-4014 is a Nozzle Block,turbine, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 2825 (No Item Name Available). Status: active.

What are the part numbers for NSN 2825-00-996-4014?

NSN 2825-00-996-4014 has 13 cross-referenced part numbers: 38NC4044 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 38NC4044 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), NC4044PC38 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), 503035 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 38NC4044 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions) and 8 more.

What NSN replaces 2825-00-996-4014?

There are 3 known substitutes for 2825-00-996-4014: 5120-00-257-0303, 5970-01-063-4829, 5998-01-423-0348. Verify interchangeability with system specifications before substitution.

What are the specifications of 503035?

Key specifications for 503035: General Characteristics Item Description: CORROSION RESISTING STEEL; 2.000 IN. OD IN. 1 total characteristics are documented in the Federal Logistics Information System.

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