PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45609Spring,helical,compression

Lourdes Industries, Inc. · NSN 5360-00-245-6855 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-245-6855 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-245-6855. Primary manufacturer part number: 45609.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 7.5
  • Material: STEEL COMP 631 OVERALL
  • Style Designator: CYLINDRICAL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Spring Solid Length: 0.535 INCHES MAXIMUM IN
  • Spring Deflection Rate: 55.600 POUNDS PER INCH NOMINAL LBS
  • Material Document and Classification: AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 631 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-245-6855, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lourdes Industries, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-245-6855
Primary Part Number45609
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLourdes Industries, Inc.
StatusACTIVE
Coil Quantity7.5
MaterialSTEEL COMP 631 OVERALL
Style DesignatorCYLINDRICAL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Solid Length0.535 INCHES MAXIMUM IN
Spring Deflection Rate55.600 POUNDS PER INCH NOMINAL LBS
Material Document and ClassificationAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length1.005 INCHES NOMINAL IN
Inside Diameter0.525 INCHES NOMINAL IN
Accommodated Rod Diameter0.510 INCHES NOMINAL IN
Spring Free Outside Diameter0.665 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5925-00-109-2218 INTERCHANGEABLE
Circuit Breaker
3020-00-239-8234 INTERCHANGEABLE
Link,roller Chain
3455-00-293-0513 INTERCHANGEABLE
Cutter,milling,metal Slitting
5330-00-690-272245609 INTERCHANGEABLE
Seal,chip,main Drive
Triumph Engine Control Systems Llc
2990-01-047-2236359093 INTERCHANGEABLE
Pipe,exhaust
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
45609 PRIMARY Lourdes Industries, Inc. (USA)
Related Parts
5925-00-109-2218INTERCHANGEABLE
CIRCUIT BREAKER
3020-00-239-8234INTERCHANGEABLE
LINK,ROLLER CHAIN
3455-00-293-0513INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
5330-00-690-2722INTERCHANGEABLE
SEAL,CHIP,MAIN DRIVE
45609
2990-01-047-2236INTERCHANGEABLE
PIPE,EXHAUST
359093

Frequently Asked Questions

What is NSN 5360-00-245-6855?

NSN 5360-00-245-6855 is a Spring,helical,compression, manufactured by Lourdes Industries, Inc., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-245-6855?

NSN 5360-00-245-6855 has 1 cross-referenced part number: 45609 (Lourdes Industries, Inc.).

What NSN replaces 5360-00-245-6855?

There are 5 known substitutes for 5360-00-245-6855: 5925-00-109-2218, 3020-00-239-8234, 3455-00-293-0513 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45609?

Key specifications for 45609: Coil Quantity: 7.5; Material: STEEL COMP 631 OVERALL; Style Designator: CYLINDRICAL; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 12 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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