PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29177Nozzle Block

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions · NSN 2825-00-389-9769 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-00-389-9769 — this item is cataloged by the U.S. Government under National Stock Number 2825-00-389-9769. Primary manufacturer part number: 29177.
Features
  • Nozzle Block — FSC 2825
  • 18 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, cataloged under National Stock Number 2825-00-389-9769, 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 18 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNozzle Block
FSC / FSG2825 — No Item Name Available (FSG 28)
ManufacturersTerry Corp of Connecticut Sub of Ingersoll-Rand Co (CAGE 59560); Dresser 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
NSN2825-00-389-9769
Primary Part Number29177
Item NameNozzle Block
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 2
6740-00-100-013129-177 INTERCHANGEABLE
Roller Assembly,loading
Pakon Inc Dba Impak Division
3010-01-123-012829177 INTERCHANGEABLE
Cylinder Sleeve,rotary Actuator
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
E3143PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
E2861PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
E2802PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
E2801PC211 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
E2811PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
E3134PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
E2801PC211 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
29177 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
E2801PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
E2801PC211 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
E3143PC211 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
E2851PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
E3133PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
29177 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
29177 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
E3143PC211 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
E2852PC211 Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA)
29177 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
Related Parts
6740-00-100-0131INTERCHANGEABLE
ROLLER ASSEMBLY,LOADING
29-177
3010-01-123-0128INTERCHANGEABLE
CYLINDER SLEEVE,ROTARY ACTUATOR
29177

Frequently Asked Questions

What is NSN 2825-00-389-9769?

NSN 2825-00-389-9769 is a Nozzle Block, 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 2825-00-389-9769?

NSN 2825-00-389-9769 has 18 cross-referenced part numbers: E3143PC211 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E2861PC211 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E2802PC211 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E2801PC211 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), E2811PC211 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co) and 13 more.

What NSN replaces 2825-00-389-9769?

There are 2 known substitutes for 2825-00-389-9769: 6740-00-100-0131, 3010-01-123-0128. Verify interchangeability with system specifications before substitution.

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