PartsTable TECHNICAL DATA SHEET

NSN 2825-01-182-2710Government record, cited

Deflector, Turbine2825-01-182-2710

NSN 2825-01-182-2710 · NIIN 011822710 · Part number GP-26BNX64

Siemens Energy, Inc. · FSC 2825 — Steam Turbines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 16712

Government record, cited

NSN 2825-01-182-2710 — this item is cataloged by the U.S. Government under National Stock Number 2825-01-182-2710. Manufacturer of record part number: GP-26BNX64.

Also searched as 2825-01-182-2710 · 2825011822710 · NIIN 011822710 · 01-182-2710 · FSC 2825 Steam Turbines and Components · CAGE 16712 · GP-26BNX64 · GP26BGX52 · H-3502 PIECE 45 · GP26BMX64 · H-3502

Nearby stock numbers ← 2825-01-182-2240 Rod, Guide, Turbine · 2825-01-182-2712 Cover, Hydraulic Trip Assembly →

Features

Deflector,turbine — FSC 2825
General Characteristics Item Description: CORROSION RESISTING STEEL,MIL-S-861,CL 410
2 manufacturer part numbers on file
Manufacturer of record: Siemens Energy, Inc.

Identification

NSN: 2825-01-182-2710
NIIN: 011822710
FSC: 2825 — Steam Turbines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: GP-26BNX64
Manufacturer: Siemens Energy, Inc.

General Description

The Deflector,turbine, cataloged under National Stock Number 2825-01-182-2710, is classified within Federal Supply Class 2825 (Steam Turbines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Siemens Energy, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2825-01-182-2710
Primary Part Number	GP-26BNX64
Item Name	Deflector,turbine
FSC / FSG	2825 / 28 — Steam Turbines and Components
Manufacturer	Siemens Energy, Inc.
Status	ACTIVE
General Characteristics Item Description	CORROSION RESISTING STEEL,MIL-S-861,CL 410

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

⇄ Related Items 9

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

2825-01-182-3535M549ZJX1 POSSIBLE MATCH

COVER,TURBINE

Possible match (shared part number)Siemens Energy, Inc.

2825-01-182-4494M295BB POSSIBLE MATCH

SPINDLE,VALVE

Possible match (shared part number)Siemens Energy, Inc.

2825-01-182-4495M292ED-R/L POSSIBLE MATCH

LIFTING BAR,VALVE

Possible match (shared part number)Siemens Energy, Inc.

2825-01-182-4496M290VA POSSIBLE MATCH

LEVER,NOZZLE VALVE

Possible match (shared part number)Siemens Energy, Inc.

2825-01-182-4497M1841AW POSSIBLE MATCH

FORK,VALVE

Possible match (shared part number)Siemens Energy, Inc.

2825-01-182-4498M1841AWX1 POSSIBLE MATCH

FORK,VALVE

Possible match (shared part number)Siemens Energy, Inc.

5342-01-182-4499M265JH POSSIBLE MATCH

BRACKET,VALVE

Possible match (shared part number)Siemens Energy, Inc.

2825-01-183-8913DC592B POSSIBLE MATCH

LANTERN,PACKING BOX

Possible match (shared part number)Siemens Energy, Inc.

5342-01-185-2431M265JJ POSSIBLE MATCH

BRACKET,TURBINE

Possible match (shared part number)Siemens Energy, Inc.

Cross-Reference Index

Part Number	Manufacturer
GP-26BNX64 PRIMARY	Siemens Energy, Inc. (USA)
H-3502 PIECE 45	Siemens Energy, Inc. (USA)

Reference documents

Reference	Meaning
GP26BGX52	5/9 Secondary reference Siemens Energy, Inc.
GP26BMX64	5/9 Secondary reference Siemens Energy, Inc.
H-3502	D/9 Drawing number reference only Siemens Energy, Inc.

Related Parts

2825-01-182-3535POSSIBLE MATCH

COVER,TURBINE

M549ZJX1

2825-01-182-4494POSSIBLE MATCH

SPINDLE,VALVE

M295BB

2825-01-182-4495POSSIBLE MATCH

LIFTING BAR,VALVE

M292ED-R/L

2825-01-182-4496POSSIBLE MATCH

LEVER,NOZZLE VALVE

M290VA

2825-01-182-4497POSSIBLE MATCH

FORK,VALVE

M1841AW

2825-01-182-4498POSSIBLE MATCH

FORK,VALVE

M1841AWX1

5342-01-182-4499POSSIBLE MATCH

BRACKET,VALVE

M265JH

2825-01-183-8913POSSIBLE MATCH

LANTERN,PACKING BOX

DC592B

5342-01-185-2431POSSIBLE MATCH

BRACKET,TURBINE

M265JJ

Frequently Asked Questions

What is NSN 2825-01-182-2710?

NSN 2825-01-182-2710 is a Deflector,turbine, manufactured by Siemens Energy, Inc., classified under FSC 2825, Steam Turbines and Components. Status: active.

What part numbers are listed for NSN 2825-01-182-2710?

NSN 2825-01-182-2710 has 2 manufacturer part numbers on file: GP-26BNX64 (Siemens Energy, Inc.), H-3502 PIECE 45 (Siemens Energy, Inc.).

What NSN replaces 2825-01-182-2710?

9 possible matches (shared part number, not a government interchangeability claim): 2825-01-182-3535, 2825-01-182-4494, 2825-01-182-4495. Verify interchangeability with system specifications before substitution.

What are the specifications of GP-26BNX64?

Key specifications for GP-26BNX64: General Characteristics Item Description: CORROSION RESISTING STEEL,MIL-S-861,CL 410. 1 specification is documented in the U.S. Government catalog.

Is NSN 2825-01-182-2710 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.

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