PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9987-821Governor,turbine

Woodward, Inc. · NSN 2825-01-025-5518 · FSC 2825 · No Item Name Available
Verified by PartsTable
NSN 2825-01-025-5518 — this item is cataloged by the U.S. Government under National Stock Number 2825-01-025-5518. Primary manufacturer part number: 9987-821.
Features
  • Governor,turbine — FSC 2825
  • 1 verified cross-reference
  • Primary manufacturer: Woodward, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Governor,turbine, cataloged under National Stock Number 2825-01-025-5518, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Woodward, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2825-01-025-5518
Primary Part Number9987-821
Item NameGovernor,turbine
FSC / FSG2825 / 28 — No Item Name Available
ManufacturerWoodward, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2990-00-522-59009900-100 INTERCHANGEABLE
Load Sensor,governo
Woodward, Inc.
4930-01-005-68919900-102 INTERCHANGEABLE
Powersupply Assembl
Woodward, Inc.
Cross-Reference Index
Part NumberManufacturer
9987-821 PRIMARY Woodward, Inc. (USA)
Related Parts
2990-00-522-5900INTERCHANGEABLE
LOAD SENSOR,GOVERNO
9900-100
4930-01-005-6891INTERCHANGEABLE
POWERSUPPLY ASSEMBL
9900-102

Frequently Asked Questions

What is NSN 2825-01-025-5518?

NSN 2825-01-025-5518 is a Governor,turbine, manufactured by Woodward, Inc., classified under FSC 2825 (No Item Name Available). Status: active.

What are the part numbers for NSN 2825-01-025-5518?

NSN 2825-01-025-5518 has 1 cross-referenced part number: 9987-821 (Woodward, Inc.).

What NSN replaces 2825-01-025-5518?

There are 2 known substitutes for 2825-01-025-5518: 2990-00-522-5900, 4930-01-005-6891. Verify interchangeability with system specifications before substitution.

What are the specifications of 9987-821?

Key specifications for 9987-821: 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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