PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83743Shaft,shouldered

Emerson Process Management Valve Automation, Inc. · NSN 3040-01-336-3188 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-336-3188 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-336-3188. Primary manufacturer part number: 83743.
Features
  • Shaft,shouldered — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Emerson Process Management Valve Automation, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-336-3188, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Emerson Process Management Valve Automation, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,shouldered
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersEmerson Process Management Valve Automation, Inc. (CAGE 01379)
Technical Specifications
ParameterValue
NSN3040-01-336-3188
Primary Part Number83743
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerEmerson Process Management Valve Automation, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2810-00-395-556683743 INTERCHANGEABLE
Deflector,airflow
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5865-00-469-971283743 INTERCHANGEABLE
Shaft,butterfly Val
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
1680-00-808-4229695694-5 INTERCHANGEABLE
Shaft Assembly,flexible
Cef Industries Inc Flexible Shaft Div
Cross-Reference Index
Part NumberManufacturer
83743 Emerson Process Management Valve Automation, Inc. (USA)
16760EB ITEM 2 Emerson Process Management Valve Automation, Inc. (USA)
Related Parts
2810-00-395-5566INTERCHANGEABLE
DEFLECTOR,AIRFLOW
83743
5865-00-469-9712INTERCHANGEABLE
SHAFT,BUTTERFLY VAL
83743
1680-00-808-4229INTERCHANGEABLE
SHAFT ASSEMBLY,FLEXIBLE
695694-5

Frequently Asked Questions

What is NSN 3040-01-336-3188?

NSN 3040-01-336-3188 is a Shaft,shouldered, manufactured by Emerson Process Management Valve Automation, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-336-3188?

NSN 3040-01-336-3188 has 2 cross-referenced part numbers: 83743 (Emerson Process Management Valve Automation, Inc.), 16760EB ITEM 2 (Emerson Process Management Valve Automation, Inc.).

What NSN replaces 3040-01-336-3188?

There are 3 known substitutes for 3040-01-336-3188: 2810-00-395-5566, 5865-00-469-9712, 1680-00-808-4229. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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