PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

655109Shaft,shouldered

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 3040-00-382-5915 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-382-5915 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-382-5915. Primary manufacturer part number: 655109.
Features
  • Shaft,shouldered — FSC 3040
  • End Similarity: IDENTICAL
  • Step Quantity: 2
  • First End Diameter: 0.2499 INCHES NOMINAL IN
  • Material: STEEL
  • First End Style: PLAIN
  • Material Document and Classification: QQ-S-763 GR7 FED SPEC SINGLE MATERIAL RESPONSE
  • Largest Step Diameter: 0.313 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-00-382-5915, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 7 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-382-5915
Primary Part Number655109
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
End SimilarityIDENTICAL
Step Quantity2
First End Diameter0.2499 INCHES NOMINAL IN
MaterialSTEEL
First End StylePLAIN
Material Document and ClassificationQQ-S-763 GR7 FED SPEC SINGLE MATERIAL RESPONSE
Largest Step Diameter0.313 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2520-00-708-66346193 INTERCHANGEABLE
Housing Clutch
Eaton Corp Transmission Div
5365-01-018-0810231849 INTERCHANGEABLE
Shim
Clark Material Handling Company
5930-01-589-1577231849 INTERCHANGEABLE
Repairkit
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
655109 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
231849 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
2520-00-708-6634INTERCHANGEABLE
HOUSING CLUTCH
6193
5365-01-018-0810INTERCHANGEABLE
SHIM
231849
5930-01-589-1577INTERCHANGEABLE
REPAIRKIT
231849

Frequently Asked Questions

What is NSN 3040-00-382-5915?

NSN 3040-00-382-5915 is a Shaft,shouldered, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-382-5915?

NSN 3040-00-382-5915 has 2 cross-referenced part numbers: 655109 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 231849 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 3040-00-382-5915?

There are 3 known substitutes for 3040-00-382-5915: 2520-00-708-6634, 5365-01-018-0810, 5930-01-589-1577. Verify interchangeability with system specifications before substitution.

What are the specifications of 655109?

Key specifications for 655109: End Similarity: IDENTICAL; Step Quantity: 2; End Item Identification: GUN SIGHT MK29; First End Diameter: 0.2499 INCHES NOMINAL IN. 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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