PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

3020823-1Spring,helical,compression

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5360-01-017-1431 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-017-1431 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-017-1431. Primary manufacturer part number: 3020823-1.
Features
  • Spring,helical,compression — FSC 5360
  • Material: STEEL UNS K08500 OVERALL
  • Style Designator: CYLINDRICAL
  • Inside Diameter: 0.729 INCHES MINIMUM AND 0.756 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: QQ-Z-325,TYPE 3,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Coil Helix Direction: RIGHT-HAND
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Coil Quantity: 46
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 5360-01-017-1431, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System. 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 government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-017-1431
Primary Part Number3020823-1
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
MaterialSTEEL UNS K08500 OVERALL
Style DesignatorCYLINDRICAL
Inside Diameter0.729 INCHES MINIMUM AND 0.756 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationQQ-Z-325,TYPE 3,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Coil Helix DirectionRIGHT-HAND
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Quantity46
Surface TreatmentZINC AND PHOSPHATE OVERALL
Spring Free Outside Diameter0.835 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN
Material Document and ClassificationASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length9.000 INCHES NOMINAL IN
Spring Solid Length4.987 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 8
5360-00-001-184219937 SAME_FSC
Spring,helical,compression
No Item Name Available
5360-00-001-2010338452 SAME_FSC
Spring,helical,extension
No Item Name Available
No Item Name Available
5360-00-001-4650282897-1 SAME_FSC
Spring,helical,compression
5360-00-001-4664W18V134 SAME_FSC
Spring,constant to
No Item Name Available
Cross-Reference Index
Part NumberManufacturer
3020823-1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5360-00-001-1842INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
19937
5360-00-001-1945INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-2010INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
338452
5360-00-001-3865INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-3950INTERCHANGEABLE
NO ITEM NAME AVAILABLE
5360-00-001-4650INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
282897-1
5360-00-001-4664INTERCHANGEABLE
SPRING,CONSTANT TO
W18V134
5360-00-001-4703INTERCHANGEABLE
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 5360-01-017-1431?

NSN 5360-01-017-1431 is a Spring,helical,compression, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-017-1431?

NSN 5360-01-017-1431 has 1 cross-referenced part number: 3020823-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5360-01-017-1431?

There are 8 known substitutes for 5360-01-017-1431: 5360-00-001-1842, 5360-00-001-1945, 5360-00-001-2010 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3020823-1?

Key specifications for 3020823-1: Material: STEEL UNS K08500 OVERALL; Style Designator: CYLINDRICAL; Inside Diameter: 0.729 INCHES MINIMUM AND 0.756 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-Z-325,TYPE 3,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE 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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