Plunger, Trip2825-00-385-9384

NSN 2825-00-385-9384 · NIIN 003859384 · Part number B28182

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

Government record, cited

NSN 2825-00-385-9384 — this item is cataloged by the U.S. Government under National Stock Number 2825-00-385-9384. Manufacturer of record part number: B28182.

Also searched as 2825-00-385-9384 · 2825003859384 · NIIN 003859384 · 00-385-9384 · FSC 2825 Steam Turbines and Components · CAGE 16712 · B28182 · G9091PC7 · G7073PC27 · HD271H

Nearby stock numbers ← 2825-00-385-9383 Valve Stem · 2825-00-385-9385 Baffle, Oil →

Features

Plunger,trip — FSC 2825
4 manufacturer part numbers on file
Manufacturer of record: Siemens Energy, Inc.

Identification

NSN: 2825-00-385-9384
NIIN: 003859384
FSC: 2825 — Steam Turbines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: B28182
Manufacturer: Siemens Energy, Inc.

General Description

The Plunger,trip, cataloged under National Stock Number 2825-00-385-9384, 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.. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2825-00-385-9384
Primary Part Number	B28182
Item Name	Plunger,trip
FSC / FSG	2825 / 28 — Steam Turbines and Components
Manufacturer	Siemens Energy, Inc.
Status	ACTIVE

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

Cross-Reference Index

Part Number	Manufacturer
B28182 PRIMARY	Siemens Energy, Inc. (USA)
G9091PC7 PRIMARY	Siemens Energy, Inc. (USA)
G7073PC27 PRIMARY	Siemens Energy, Inc. (USA)
HD271H PRIMARY	Siemens Energy, Inc. (USA)

No interchangeability data on file.

Other items in FSC 2825 — Steam Turbines and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2825-00-001-8040

2825-00-001-8040 · Item name not on file

2825-00-001-8041

GUIDE,SPINDLE

2825-00-001-8042

2825-00-001-8042 · Item name not on file

2825-00-001-8043

2825-00-001-8043 · Item name not on file

2825-00-001-8044

2825-00-001-8044 · Item name not on file

2825-00-003-0377

2825-00-003-0377 · Item name not on file

2825-00-003-8649

2825-00-003-8649 · Item name not on file

2825-00-004-9102

2825-00-004-9102 · Item name not on file

Frequently Asked Questions

What is NSN 2825-00-385-9384?

NSN 2825-00-385-9384 is a Plunger,trip, manufactured by Siemens Energy, Inc., classified under FSC 2825, Steam Turbines and Components. Status: active.

What part numbers are listed for NSN 2825-00-385-9384?

NSN 2825-00-385-9384 has 4 manufacturer part numbers on file: B28182 (Siemens Energy, Inc.), G9091PC7 (Siemens Energy, Inc.), G7073PC27 (Siemens Energy, Inc.), HD271H (Siemens Energy, Inc.).

What are the specifications of B28182?

Key specifications for B28182: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2825-00-385-9384 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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