PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

1786560Spring,helical,compression

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5360-00-685-0715 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-685-0715 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-685-0715. Primary manufacturer part number: 1786560.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.315 INCHES NOMINAL IN
  • Spring Solid Length: 0.240 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Accommodated Rod Diameter: 0.250 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Material Document and Classification: QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 302 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-685-0715, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-685-0715
Primary Part Number1786560
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Inside Diameter0.315 INCHES NOMINAL IN
Spring Solid Length0.240 INCHES NOMINAL IN
Spring Free Outside Diameter0.375 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Accommodated Rod Diameter0.250 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Material Document and ClassificationQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Deflection Rate3.760 POUNDS PER INCH MINIMUM AND 4.600 POUNDS PER INCH MAXIMUM LBS
Spring Free Length0.739 INCHES NOMINAL IN
MaterialSTEEL COMP 302 OVERALL
Coil Quantity8
Bore Diameter0.438 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
BUWEPSDWG1786560 Unidynamics/saint Louis Inc Conroe Opns (USA)
1786560 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
5360PL1333863 Jednolity Indeks Materialowy - Uniform Material Index (POL)
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Frequently Asked Questions

What is NSN 5360-00-685-0715?

NSN 5360-00-685-0715 is a Spring,helical,compression, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-685-0715?

NSN 5360-00-685-0715 has 3 cross-referenced part numbers: BUWEPSDWG1786560 (Unidynamics/saint Louis Inc Conroe Opns), 1786560 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5360PL1333863 (Jednolity Indeks Materialowy - Uniform Material Index).

What are the specifications of 1786560?

Key specifications for 1786560: Inside Diameter: 0.315 INCHES NOMINAL IN; Spring Solid Length: 0.240 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 13 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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