PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52670Spring,helical,compression

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5360-00-526-3535 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-526-3535 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-526-3535. Primary manufacturer part number: 52670.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Helix Direction: RIGHT-HAND
  • Material: STEEL COMP 6150 OVERALL
  • Material Document and Classification: AMS 6450 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
  • Material Hardness Rating: 42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
  • Spring Length Under Load: 3.531 INCHES NOMINAL IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 6150 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-526-3535, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-526-3535
Primary Part Number52670
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusCANCELLED
Coil Helix DirectionRIGHT-HAND
MaterialSTEEL COMP 6150 OVERALL
Material Document and ClassificationAMS 6450 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Material Hardness Rating42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
Spring Length Under Load3.531 INCHES NOMINAL IN
Coil Quantity19-1/2
Inside Diameter0.645 INCHES MINIMUM AND 0.660 INCHES MAXIMUM IN
Load Rating95.600 POUNDS MINIMUM AND 100.940 POUNDS MAXIMUM LBS
Spring Free Length4.468 INCHES MINIMUM AND 4.499 INCHES MAXIMUM IN
Spring Free Outside Diameter0.969 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5305-00-010-078152670 INTERCHANGEABLE
Screw,machine
Am General Llc
4810-01-058-597352670 INTERCHANGEABLE
Main Valve,complete
Leslie Controls, Inc. Dba Leslie Controls Inc
5950-01-179-039152670 INTERCHANGEABLE
Reactor
Standex Electronics, Inc.
5331-01-381-432352670 INTERCHANGEABLE
O-Ring
Ingersoll-Rand Co Material Handling Div
Cross-Reference Index
Part NumberManufacturer
52670 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5305-00-010-0781INTERCHANGEABLE
SCREW,MACHINE
52670
4810-01-058-5973INTERCHANGEABLE
MAIN VALVE,COMPLETE
52670
5950-01-179-0391INTERCHANGEABLE
REACTOR
52670
5331-01-381-4323INTERCHANGEABLE
O-RING
52670

Frequently Asked Questions

What is NSN 5360-00-526-3535?

NSN 5360-00-526-3535 is a Spring,helical,compression, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-526-3535?

NSN 5360-00-526-3535 has 1 cross-referenced part number: 52670 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5360-00-526-3535?

There are 4 known substitutes for 5360-00-526-3535: 5305-00-010-0781, 4810-01-058-5973, 5950-01-179-0391 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52670?

Key specifications for 52670: Coil Helix Direction: RIGHT-HAND; Material: STEEL COMP 6150 OVERALL; Material Document and Classification: AMS 6450 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-526-3535 still in active supply?

NSN 5360-00-526-3535 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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