PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3939Spring,helical,compression

Komatsu America Corporation · NSN 5360-00-253-6908 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-253-6908 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-253-6908. Primary manufacturer part number: 3939.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 9
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Spring Free Length: 3.500 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: CYLINDRICAL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Inside Diameter: 1.063 INCHES NOMINAL IN
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 5360-00-253-6908, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Komatsu America Corporation. Government technical data includes 8 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-253-6908
Primary Part Number3939
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerKomatsu America Corporation
StatusACTIVE
Coil Quantity9
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length3.500 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Inside Diameter1.063 INCHES NOMINAL IN
Spring Free Outside Diameter1.313 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3040-00-070-22853939 INTERCHANGEABLE
Ring,piston
Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division
5930-00-272-1401 INTERCHANGEABLE
Switch,toggle
5999-00-299-0901201146-2 INTERCHANGEABLE
Contact,electrical
Te Connectivity Corporation
5985-00-643-2759P3939 INTERCHANGEABLE
Probe,waveguide
Projects Unlimited Inc
5305-01-352-2009 INTERCHANGEABLE
Screw,machine
6520-01-365-21057000053331 INTERCHANGEABLE
Matrix,crown,dental
Solventum Us Llc
5310-01-394-44683939 INTERCHANGEABLE
Washer,lock
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5340-01-572-34013939 INTERCHANGEABLE
Bumper
Palm Industries Inc
Cross-Reference Index
Part NumberManufacturer
3939 PRIMARY Komatsu America Corporation (USA)
Related Parts
3040-00-070-2285INTERCHANGEABLE
RING,PISTON
3939
5930-00-272-1401INTERCHANGEABLE
SWITCH,TOGGLE
5999-00-299-0901INTERCHANGEABLE
CONTACT,ELECTRICAL
201146-2
5985-00-643-2759INTERCHANGEABLE
PROBE,WAVEGUIDE
P3939
5305-01-352-2009INTERCHANGEABLE
SCREW,MACHINE
6520-01-365-2105INTERCHANGEABLE
MATRIX,CROWN,DENTAL
7000053331
5310-01-394-4468INTERCHANGEABLE
WASHER,LOCK
3939
5340-01-572-3401INTERCHANGEABLE
BUMPER
3939

Frequently Asked Questions

What is NSN 5360-00-253-6908?

NSN 5360-00-253-6908 is a Spring,helical,compression, manufactured by Komatsu America Corporation, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-253-6908?

NSN 5360-00-253-6908 has 1 cross-referenced part number: 3939 (Komatsu America Corporation).

What NSN replaces 5360-00-253-6908?

There are 8 known substitutes for 5360-00-253-6908: 3040-00-070-2285, 5930-00-272-1401, 5999-00-299-0901 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3939?

Key specifications for 3939: Coil Quantity: 9; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Spring Free Length: 3.500 INCHES NOMINAL IN; Material: STEEL OVERALL. 8 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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