PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

252183Shaft,shouldered

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 3040-00-524-9009 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-524-9009 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-524-9009. Primary manufacturer part number: 252183.
Features
  • Shaft,shouldered — FSC 3040
  • End Similarity: NOT IDENTICAL
  • Second End Style: PLAIN
  • First End Diameter: 1.1215 INCHES MINIMUM AND 1.1225 INCHES MAXIMUM IN
  • Step Quantity: 11
  • First End Style: PLAIN
  • Second End Diameter: 1.0902 INCHES MINIMUM AND 1.0912 INCHES MAXIMUM IN
  • Material: ALUMINUM ALLOY
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-524-9009, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN3040-00-524-9009
Primary Part Number252183
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
End SimilarityNOT IDENTICAL
Second End StylePLAIN
First End Diameter1.1215 INCHES MINIMUM AND 1.1225 INCHES MAXIMUM IN
Step Quantity11
First End StylePLAIN
Second End Diameter1.0902 INCHES MINIMUM AND 1.0912 INCHES MAXIMUM IN
MaterialALUMINUM ALLOY
Largest Step Diameter1.621 INCHES MINIMUM AND 1.622 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5340-00-877-341210392408 INTERCHANGEABLE
Clamp,synchro
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
252183 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
252183 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5340-00-877-3412INTERCHANGEABLE
CLAMP,SYNCHRO
10392408

Frequently Asked Questions

What is NSN 3040-00-524-9009?

NSN 3040-00-524-9009 is a Shaft,shouldered, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-524-9009?

NSN 3040-00-524-9009 has 2 cross-referenced part numbers: 252183 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 252183 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 3040-00-524-9009?

There is 1 known substitute for 3040-00-524-9009: 5340-00-877-3412. Verify interchangeability with system specifications before substitution.

What are the specifications of 252183?

Key specifications for 252183: End Similarity: NOT IDENTICAL; Second End Style: PLAIN; First End Diameter: 1.1215 INCHES MINIMUM AND 1.1225 INCHES MAXIMUM IN; Step Quantity: 11. 9 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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