PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B58938Spring,helical,compression

Eaton Aerospace, Llc Dba Jackson South · NSN 5360-00-242-2325 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-242-2325 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-242-2325. Primary manufacturer part number: B58938.
Features
  • Spring,helical,compression — FSC 5360
  • Style Designator: CYLINDRICAL
  • Spring Deflection Rate: 9.100 POUNDS PER INCH NOMINAL LBS
  • Material: STEEL OVERALL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Coil Helix Direction: RIGHT-HAND
  • Spring Solid Length: 0.891 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.531 INCHES MAXIMUM 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 5360-00-242-2325, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-242-2325
Primary Part NumberB58938
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Style DesignatorCYLINDRICAL
Spring Deflection Rate9.100 POUNDS PER INCH NOMINAL LBS
MaterialSTEEL OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Helix DirectionRIGHT-HAND
Spring Solid Length0.891 INCHES NOMINAL IN
Spring Free Outside Diameter0.531 INCHES MAXIMUM IN
Spring Free Length2.563 INCHES NOMINAL IN
Inside Diameter0.406 INCHES MINIMUM IN
Material Document and ClassificationN,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-01-124-1126A5893890 INTERCHANGEABLE
Packing,preformed
Leslie Controls, Inc. Dba Leslie Controls Inc
5331-01-148-970858938 INTERCHANGEABLE
O-Ring
M D Holdings Llc Dba Saniserv
3120-01-168-995575024 INTERCHANGEABLE
Bearing,washer,thrust
Paccar Winch Inc Dba Paccar Winch Division
5330-01-609-807558938 INTERCHANGEABLE
Retainer,seal
Transdigm Inc Div Adelwiggins Group
Cross-Reference Index
Part NumberManufacturer
B58938 Eaton Aerospace, Llc Dba Jackson South (USA)
N66683PC10 Eaton Aerospace, Llc Dba Jackson South (USA)
58938 Eaton Aerospace, Llc Dba Jackson South (USA)
293899PC10 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5330-01-124-1126INTERCHANGEABLE
PACKING,PREFORMED
A5893890
5331-01-148-9708INTERCHANGEABLE
O-RING
58938
3120-01-168-9955INTERCHANGEABLE
BEARING,WASHER,THRUST
75024
5330-01-609-8075INTERCHANGEABLE
RETAINER,SEAL
58938

Frequently Asked Questions

What is NSN 5360-00-242-2325?

NSN 5360-00-242-2325 is a Spring,helical,compression, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-242-2325?

NSN 5360-00-242-2325 has 4 cross-referenced part numbers: B58938 (Eaton Aerospace, Llc Dba Jackson South), N66683PC10 (Eaton Aerospace, Llc Dba Jackson South), 58938 (Eaton Aerospace, Llc Dba Jackson South), 293899PC10 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5360-00-242-2325?

There are 4 known substitutes for 5360-00-242-2325: 5330-01-124-1126, 5331-01-148-9708, 3120-01-168-9955 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B58938?

Key specifications for B58938: Style Designator: CYLINDRICAL; Spring Deflection Rate: 9.100 POUNDS PER INCH NOMINAL LBS; Material: STEEL OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 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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