PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30158Compensation Lever

Woodward, Inc. · NSN 2990-01-522-6587 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-522-6587 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-522-6587. Primary manufacturer part number: 30158.
Features
  • Compensation Lever — FSC 2990
  • 5 verified cross-references
  • Primary manufacturer: Woodward, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Compensation Lever, cataloged under National Stock Number 2990-01-522-6587, 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 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2990-01-522-6587
Primary Part Number30158
Item NameCompensation Lever
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerWoodward, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
3110-00-100-060359412 INTERCHANGEABLE
Cup,tapered Roller Bearing
Kenworth Truck Co a Div of Paccar Inc
5310-01-232-0363 INTERCHANGEABLE
Nut,self-Locking,hexagon
5330-01-282-039330-158 INTERCHANGEABLE
Gasket
Thermo King Corporation Dba Phoenix Global Distirbution.
4820-01-524-191427CC33HM-Z20/S4 INTERCHANGEABLE
Valve,safety Relief
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
4820-01-524-266730003X1 INTERCHANGEABLE
Disk,valve
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
4820-01-524-267230149 INTERCHANGEABLE
Nozzle,valve
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
4820-01-524-267630148 INTERCHANGEABLE
Stem,fluid Valve
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
8105-01-615-65173-0158 INTERCHANGEABLE
Bag,plastic
Lightning Powder Company Inc
4730-01-705-8645 INTERCHANGEABLE
Reducer,tube
6105-01-706-7926 INTERCHANGEABLE
Motor,direct Current
Cross-Reference Index
Part NumberManufacturer
03040-103 Woodward, Inc. (USA)
30158 PRIMARY Woodward, Inc. (USA)
03040-103 Woodward, Inc. Div Fuel Systems and Controls (USA)
30158 Woodward, Inc. Div Fuel Systems and Controls (USA)
03031-71 Woodward, Inc. (USA)
Related Parts
3110-00-100-0603INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
59412
5310-01-232-0363INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5330-01-282-0393INTERCHANGEABLE
GASKET
30-158
4820-01-524-1914INTERCHANGEABLE
VALVE,SAFETY RELIEF
27CC33HM-Z20/S4
4820-01-524-2667INTERCHANGEABLE
DISK,VALVE
30003X1
4820-01-524-2672INTERCHANGEABLE
NOZZLE,VALVE
30149
4820-01-524-2676INTERCHANGEABLE
STEM,FLUID VALVE
30148
8105-01-615-6517INTERCHANGEABLE
BAG,PLASTIC
3-0158
4730-01-705-8645INTERCHANGEABLE
REDUCER,TUBE
6105-01-706-7926INTERCHANGEABLE
MOTOR,DIRECT CURRENT

Frequently Asked Questions

What is NSN 2990-01-522-6587?

NSN 2990-01-522-6587 is a Compensation Lever, manufactured by Woodward, Inc., classified under FSC 2990 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2990-01-522-6587?

NSN 2990-01-522-6587 has 5 cross-referenced part numbers: 03040-103 (Woodward, Inc.), 30158 (Woodward, Inc.), 03040-103 (Woodward, Inc. Div Fuel Systems and Controls), 30158 (Woodward, Inc. Div Fuel Systems and Controls), 03031-71 (Woodward, Inc.).

What NSN replaces 2990-01-522-6587?

There are 10 known substitutes for 2990-01-522-6587: 3110-00-100-0603, 5310-01-232-0363, 5330-01-282-0393 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30158?

Key specifications for 30158: End Item Identification: REGULATOR UG8D 8522-894. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2990-01-522-6587 still in active supply?

NSN 2990-01-522-6587 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com