PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5340-5Spring,helical,compression

Goodrich Aerospace Canada Ltd · NSN 5360-00-083-5921 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-083-5921 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-083-5921. Primary manufacturer part number: 5340-5.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Outside Diameter: 0.312 INCHES NOMINAL IN
  • Inside Diameter: 0.218 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Material: STEEL UNS K08500 OVERALL
  • Spring Solid Length: 0.565 INCHES NOMINAL IN
  • Spring Deflection Rate: 37.000 POUNDS PER INCH NOMINAL LBS
  • Spring Free Length: 1.000 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K08500 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-083-5921, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Goodrich Aerospace Canada Ltd. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-083-5921
Primary Part Number5340-5
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerGoodrich Aerospace Canada Ltd
StatusACTIVE
Spring Free Outside Diameter0.312 INCHES NOMINAL IN
Inside Diameter0.218 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
MaterialSTEEL UNS K08500 OVERALL
Spring Solid Length0.565 INCHES NOMINAL IN
Spring Deflection Rate37.000 POUNDS PER INCH NOMINAL LBS
Spring Free Length1.000 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentTIN OVERALL
Coil Quantity12
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3455-00-015-839745484 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Kennametal Inc. Div Kennametal Industrial Products Group
4520-01-377-670053405 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
8125-01-521-436953405 INTERCHANGEABLE
Bottle,screw Cap
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
5340-5 PRIMARY Goodrich Aerospace Canada Ltd (CAN)
Related Parts
3455-00-015-8397INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
45484
4520-01-377-6700INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
53405
8125-01-521-4369INTERCHANGEABLE
BOTTLE,SCREW CAP
53405

Frequently Asked Questions

What is NSN 5360-00-083-5921?

NSN 5360-00-083-5921 is a Spring,helical,compression, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-083-5921?

NSN 5360-00-083-5921 has 1 cross-referenced part number: 5340-5 (Goodrich Aerospace Canada Ltd).

What NSN replaces 5360-00-083-5921?

There are 3 known substitutes for 5360-00-083-5921: 3455-00-015-8397, 4520-01-377-6700, 8125-01-521-4369. Verify interchangeability with system specifications before substitution.

What are the specifications of 5340-5?

Key specifications for 5340-5: Spring Free Outside Diameter: 0.312 INCHES NOMINAL IN; Inside Diameter: 0.218 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Material: STEEL UNS K08500 OVERALL. 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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