PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8066-1Spring,helical,compression

Cummins Inc. · NSN 5360-00-200-4387 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-200-4387 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-200-4387. Primary manufacturer part number: 8066-1.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.634 INCHES MINIMUM AND 0.674 INCHES MAXIMUM IN
  • Spring Free Length: 2.078 INCHES MINIMUM AND 2.298 INCHES MAXIMUM IN
  • Spring Solid Length: 1.500 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Load Rating: 5.900 POUNDS MINIMUM AND 10.700 POUNDS MAXIMUM LBS
  • Spring Solid Outside Diameter: 0.794 INCHES MINIMUM AND 0.834 INCHES MAXIMUM IN
  • Material: STEEL OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-200-4387, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-200-4387
Primary Part Number8066-1
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Inside Diameter0.634 INCHES MINIMUM AND 0.674 INCHES MAXIMUM IN
Spring Free Length2.078 INCHES MINIMUM AND 2.298 INCHES MAXIMUM IN
Spring Solid Length1.500 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Load Rating5.900 POUNDS MINIMUM AND 10.700 POUNDS MAXIMUM LBS
Spring Solid Outside Diameter0.794 INCHES MINIMUM AND 0.834 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter0.794 INCHES MINIMUM AND 0.834 INCHES MAXIMUM IN
Spring Length Under Load1.500 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
Coil Quantity12
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
7530-00-239-847950030 INTERCHANGEABLE
Pad,writing Paper
Superintendent of Documents Government Printing Office
Cross-Reference Index
Part NumberManufacturer
8066-1 Cummins Inc. (USA)
Related Parts
7530-00-239-8479INTERCHANGEABLE
PAD,WRITING PAPER
50030

Frequently Asked Questions

What is NSN 5360-00-200-4387?

NSN 5360-00-200-4387 is a Spring,helical,compression, manufactured by Cummins Inc., classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-200-4387?

NSN 5360-00-200-4387 has 1 cross-referenced part number: 8066-1 (Cummins Inc.).

What NSN replaces 5360-00-200-4387?

There is 1 known substitute for 5360-00-200-4387: 7530-00-239-8479. Verify interchangeability with system specifications before substitution.

What are the specifications of 8066-1?

Key specifications for 8066-1: Inside Diameter: 0.634 INCHES MINIMUM AND 0.674 INCHES MAXIMUM IN; Spring Free Length: 2.078 INCHES MINIMUM AND 2.298 INCHES MAXIMUM IN; Spring Solid Length: 1.500 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-200-4387 still in active supply?

NSN 5360-00-200-4387 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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