PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33105Valve,emergency,turbine

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions · NSN 2825-00-900-3785 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-00-900-3785 — this item is cataloged by the U.S. Government under National Stock Number 2825-00-900-3785. Primary manufacturer part number: 33105.
Features
  • Valve,emergency,turbine — FSC 2825
  • 9 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,emergency,turbine, cataloged under National Stock Number 2825-00-900-3785, 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. This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2825-00-900-3785
Primary Part Number33105
Item NameValve,emergency,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
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-645-2751 INTERCHANGEABLE
Transformer,power
5365-00-792-90285116198 INTERCHANGEABLE
Spacer,plate
Rolls-Royce Solutions America Inc
5110-01-066-287033100 INTERCHANGEABLE
Cutting Wheel,pipe Cutter
Ridge Tool Company
3110-01-143-62651025Z2360 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Morris Material Handling, Inc.
4820-01-158-918933105 INTERCHANGEABLE
Valve Assembly
Tate Andale, Llc
5110-01-366-8949 INTERCHANGEABLE
Chisel,cold,hand
6685-01-395-19743-310-5 INTERCHANGEABLE
Gage,compound Pressure-Vacuum-Te
Uma Inc
5365-01-436-374333105 INTERCHANGEABLE
Spacer,special Shaped
Eaton Aerospace Llc
4030-01-467-410333105 INTERCHANGEABLE
Swivel and Link Assembly
Mjt Holdings Llc
1680-01-545-5326 INTERCHANGEABLE
Impeller,aircraft,m
Cross-Reference Index
Part NumberManufacturer
A33105 Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
A33105 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
A33105 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
33105 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
33105 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
33105 Turbodyne Div of Dresser Industries Inc See Code 0br59 (USA)
A33105 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
33105 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
A33105 Turbodyne Div of Dresser Industries Inc See Code 0br59 (USA)
Related Parts
5950-00-645-2751INTERCHANGEABLE
TRANSFORMER,POWER
5365-00-792-9028INTERCHANGEABLE
SPACER,PLATE
5116198
5110-01-066-2870INTERCHANGEABLE
CUTTING WHEEL,PIPE CUTTER
33100
3110-01-143-6265INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
1025Z2360
4820-01-158-9189INTERCHANGEABLE
VALVE ASSEMBLY
33105
5110-01-366-8949INTERCHANGEABLE
CHISEL,COLD,HAND
6685-01-395-1974INTERCHANGEABLE
GAGE,COMPOUND PRESSURE-VACUUM-TE
3-310-5
5365-01-436-3743INTERCHANGEABLE
SPACER,SPECIAL SHAPED
33105
4030-01-467-4103INTERCHANGEABLE
SWIVEL AND LINK ASSEMBLY
33105
1680-01-545-5326INTERCHANGEABLE
IMPELLER,AIRCRAFT,M
6515-01-615-0423INTERCHANGEABLE
CABLE,VITAL SIGNS MONITOR
33105

Frequently Asked Questions

What is NSN 2825-00-900-3785?

NSN 2825-00-900-3785 is a Valve,emergency,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 2825-00-900-3785?

NSN 2825-00-900-3785 has 9 cross-referenced part numbers: A33105 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), A33105 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), A33105 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 33105 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 33105 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions) and 4 more.

What NSN replaces 2825-00-900-3785?

There are 11 known substitutes for 2825-00-900-3785: 5950-00-645-2751, 5365-00-792-9028, 5110-01-066-2870 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33105?

Key specifications for 33105: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 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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