PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102926-1Spring,helical,extension

Metadure Parts & Sales, Inc. · NSN 5360-00-478-0860 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-478-0860 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-478-0860. Primary manufacturer part number: 102926-1.
Features
  • Spring,helical,extension — FSC 5360
  • Inside Diameter: 0.500 INCHES NOMINAL IN
  • End Style: SHORT TWISTED HOOK BOTH ENDS
  • Spring Free Outside Diameter: 0.750 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Material: STEEL OVERALL
  • Spring Free Length: 6.250 INCHES NOMINAL IN
  • Coil Quantity: 34
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-478-0860, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Metadure Parts & Sales, Inc.. Government technical data includes 11 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-478-0860
Primary Part Number102926-1
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMetadure Parts & Sales, Inc.
StatusACTIVE
Inside Diameter0.500 INCHES NOMINAL IN
End StyleSHORT TWISTED HOOK BOTH ENDS
Spring Free Outside Diameter0.750 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
MaterialSTEEL OVERALL
Spring Free Length6.250 INCHES NOMINAL IN
Coil Quantity34
Design TypeCLOSED
Style DesignatorCYLINDRICAL
Coil to Hook Inside Length0.500 INCHES NOMINAL BOTH ENDS IN
Hook Radius0.250 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-114-1637102926-1 INTERCHANGEABLE
Screw,machine
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5930-00-578-269410-2926-1 INTERCHANGEABLE
Switch,pressure
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
102926-1 PRIMARY Metadure Parts & Sales, Inc. (USA)
Related Parts
5305-00-114-1637INTERCHANGEABLE
SCREW,MACHINE
102926-1
5930-00-578-2694INTERCHANGEABLE
SWITCH,PRESSURE
10-2926-1

Frequently Asked Questions

What is NSN 5360-00-478-0860?

NSN 5360-00-478-0860 is a Spring,helical,extension, manufactured by Metadure Parts & Sales, Inc., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-478-0860?

NSN 5360-00-478-0860 has 1 cross-referenced part number: 102926-1 (Metadure Parts & Sales, Inc.).

What NSN replaces 5360-00-478-0860?

There are 2 known substitutes for 5360-00-478-0860: 5305-00-114-1637, 5930-00-578-2694. Verify interchangeability with system specifications before substitution.

What are the specifications of 102926-1?

Key specifications for 102926-1: Inside Diameter: 0.500 INCHES NOMINAL IN; End Style: SHORT TWISTED HOOK BOTH ENDS; Spring Free Outside Diameter: 0.750 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com