PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5249-2Shaft,straight

Eaton Corporation Div Eaton Fluid Power · NSN 3040-01-171-5054 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-171-5054 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-171-5054. Primary manufacturer part number: 5249-2.
Features
  • Shaft,straight — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Corporation Div Eaton Fluid Power
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-171-5054, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Eaton Corporation Div Eaton Fluid Power. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-171-5054
Primary Part Number5249-2
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerEaton Corporation Div Eaton Fluid Power
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6220-00-490-605452492 INTERCHANGEABLE
Guard,lamp
Stewart & Stevenson Power Products Llc
9540-00-528-8819 INTERCHANGEABLE
Beam,structural
5950-00-647-837852492 INTERCHANGEABLE
Transformer,radio Frequency
L3harris Technologies, Inc Div Space & Airborne Systems
8465-01-626-35915249-2 INTERCHANGEABLE
Bag,duffel
Michaels of Oregon Co Dba Uncle Mikes
Cross-Reference Index
Part NumberManufacturer
5249-2 PRIMARY Eaton Corporation Div Eaton Fluid Power (USA)
Related Parts
6220-00-490-6054INTERCHANGEABLE
GUARD,LAMP
52492
9540-00-528-8819INTERCHANGEABLE
BEAM,STRUCTURAL
5950-00-647-8378INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
52492
8465-01-626-3591INTERCHANGEABLE
BAG,DUFFEL
5249-2

Frequently Asked Questions

What is NSN 3040-01-171-5054?

NSN 3040-01-171-5054 is a Shaft,straight, manufactured by Eaton Corporation Div Eaton Fluid Power, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-171-5054?

NSN 3040-01-171-5054 has 1 cross-referenced part number: 5249-2 (Eaton Corporation Div Eaton Fluid Power).

What NSN replaces 3040-01-171-5054?

There are 4 known substitutes for 3040-01-171-5054: 6220-00-490-6054, 9540-00-528-8819, 5950-00-647-8378 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5249-2?

Key specifications for 5249-2: Special Features: SERRATED,PART OF ORBITROL COLUMN MODEL SCD. 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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