PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

204-165Spring,helical,compression

Aerocontrolex Group, Inc. · NSN 5360-00-297-6669 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-297-6669 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-297-6669. Primary manufacturer part number: 204-165.
Features
  • Spring,helical,compression — FSC 5360
  • Material: STEEL COMP 302 OVERALL
  • Inside Diameter: 0.022 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN
  • Spring Free Outside Diameter: 0.202 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Coil Helix Direction: LEFT-HAND
  • Surface Treatment: PASSIVATE OVERALL
  • Spring Solid Length: 0.031 INCHES MAXIMUM IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 302 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-297-6669, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerocontrolex Group, 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
NSN5360-00-297-6669
Primary Part Number204-165
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerAerocontrolex Group, Inc.
StatusACTIVE
MaterialSTEEL COMP 302 OVERALL
Inside Diameter0.022 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN
Spring Free Outside Diameter0.202 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN
Material Document and ClassificationQQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Coil Helix DirectionLEFT-HAND
Surface TreatmentPASSIVATE OVERALL
Spring Solid Length0.031 INCHES MAXIMUM IN
Style DesignatorTAPERED
Coil Quantity5
Spring Free Length0.125 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3020-00-447-22228393263 INTERCHANGEABLE
Gear Cluster
U S Army Tank Automotive Command Amsta-Im-Mm
5305-00-795-9336204165 INTERCHANGEABLE
Screw,cap
Cummins Inc.
Cross-Reference Index
Part NumberManufacturer
204-165 PRIMARY Aerocontrolex Group, Inc. (USA)
Related Parts
3020-00-447-2222INTERCHANGEABLE
GEAR CLUSTER
8393263
5305-00-795-9336INTERCHANGEABLE
SCREW,CAP
204165

Frequently Asked Questions

What is NSN 5360-00-297-6669?

NSN 5360-00-297-6669 is a Spring,helical,compression, manufactured by Aerocontrolex Group, Inc., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-297-6669?

NSN 5360-00-297-6669 has 1 cross-referenced part number: 204-165 (Aerocontrolex Group, Inc.).

What NSN replaces 5360-00-297-6669?

There are 2 known substitutes for 5360-00-297-6669: 3020-00-447-2222, 5305-00-795-9336. Verify interchangeability with system specifications before substitution.

What are the specifications of 204-165?

Key specifications for 204-165: Material: STEEL COMP 302 OVERALL; Inside Diameter: 0.022 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN; Spring Free Outside Diameter: 0.202 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN; Material Document and Classification: QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 11 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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