PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S2430498Spring,helical,compression

The Boeing Company · NSN 5360-00-634-7658 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-634-7658 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-634-7658. Primary manufacturer part number: S2430498.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 8
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Inside Diameter: 0.233 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Material: STEEL OVERALL
  • Spring Free Outside Diameter: 0.375 INCHES NOMINAL IN
  • Spring Free Length: 0.770 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 5360-00-634-7658, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company. Government technical data includes 10 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-634-7658
Primary Part NumberS2430498
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerThe Boeing Company
StatusACTIVE
Coil Quantity8
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Inside Diameter0.233 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
MaterialSTEEL OVERALL
Spring Free Outside Diameter0.375 INCHES NOMINAL IN
Spring Free Length0.770 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
Material Document and ClassificationMIL-S-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-011-45470917252-9 INTERCHANGEABLE
Nut,plain,hexagon
Agco Corp Parts Opn
5310-00-903-3992 INTERCHANGEABLE
Nut,plain,hexagon
5310-01-068-1080114547 INTERCHANGEABLE
Nut,self-Locking,hexagon
Williams Controls Inc
Cross-Reference Index
Part NumberManufacturer
S2430498 PRIMARY The Boeing Company (USA)
S2430498 Hardman Aircraft Inc (USA)
1145-47 Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc (USA)
Related Parts
5310-00-011-4547INTERCHANGEABLE
NUT,PLAIN,HEXAGON
0917252-9
5310-00-903-3992INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-01-068-1080INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
114547

Frequently Asked Questions

What is NSN 5360-00-634-7658?

NSN 5360-00-634-7658 is a Spring,helical,compression, manufactured by The Boeing Company, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-634-7658?

NSN 5360-00-634-7658 has 3 cross-referenced part numbers: S2430498 (The Boeing Company), S2430498 (Hardman Aircraft Inc), 1145-47 (Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc).

What NSN replaces 5360-00-634-7658?

There are 3 known substitutes for 5360-00-634-7658: 5310-00-011-4547, 5310-00-903-3992, 5310-01-068-1080. Verify interchangeability with system specifications before substitution.

What are the specifications of S2430498?

Key specifications for S2430498: Coil Quantity: 8; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Inside Diameter: 0.233 INCHES NOMINAL IN; Style Designator: CYLINDRICAL. 10 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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