PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A9900-393Governor Assembly,h

Woodward, Inc. · NSN 2990-01-018-7074 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-018-7074 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-018-7074. Primary manufacturer part number: A9900-393.
Features
  • Governor Assembly,h — FSC 2990
  • 3 verified cross-references
  • Primary manufacturer: Woodward, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Governor Assembly,h, cataloged under National Stock Number 2990-01-018-7074, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Woodward, Inc.. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-018-7074
Primary Part NumberA9900-393
Item NameGovernor Assembly,h
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerWoodward, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5930-00-894-9483MST105G INTERCHANGEABLE
Switch,toggle
Te Connectivity Corporation
Cross-Reference Index
Part NumberManufacturer
A9900-393 PRIMARY Woodward, Inc. (USA)
9900-436 Woodward, Inc. (USA)
9900-110 PRIMARY Woodward, Inc. (USA)
Related Parts
5930-00-894-9483INTERCHANGEABLE
SWITCH,TOGGLE
MST105G

Frequently Asked Questions

What is NSN 2990-01-018-7074?

NSN 2990-01-018-7074 is a Governor Assembly,h, manufactured by Woodward, Inc., classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-018-7074?

NSN 2990-01-018-7074 has 3 cross-referenced part numbers: A9900-393 (Woodward, Inc.), 9900-436 (Woodward, Inc.), 9900-110 (Woodward, Inc.).

What NSN replaces 2990-01-018-7074?

There is 1 known substitute for 2990-01-018-7074: 5930-00-894-9483. Verify interchangeability with system specifications before substitution.

What are the specifications of A9900-393?

Key specifications for A9900-393: End Item Identification: GOVERNOR HYD TURB REGG ASSY. 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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