PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50661Spring,helical,compression

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5360-00-231-7215 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-231-7215 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-231-7215. Primary manufacturer part number: 50661.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.227 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Free Outside Diameter: 0.297 INCHES NOMINAL IN
  • Coil Quantity: 10
  • Style Designator: CYLINDRICAL
  • Material Document and Classification: AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 1090 OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 1090 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-231-7215, 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 9 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: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-231-7215
Primary Part Number50661
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusCANCELLED
Inside Diameter0.227 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Outside Diameter0.297 INCHES NOMINAL IN
Coil Quantity10
Style DesignatorCYLINDRICAL
Material Document and ClassificationAMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 1090 OVERALL
Spring Free Length1.063 INCHES NOMINAL IN
Coil Helix DirectionLEFT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5133-00-203-6467 INTERCHANGEABLE
Drill,twist
3460-00-603-914050661 INTERCHANGEABLE
Wheel,abrasive
Black and Decker Us Inc
6515-01-355-2387 INTERCHANGEABLE
Suture,absorbable,surgical
Cross-Reference Index
Part NumberManufacturer
50661 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5133-00-203-6467INTERCHANGEABLE
DRILL,TWIST
3460-00-603-9140INTERCHANGEABLE
WHEEL,ABRASIVE
50661
6515-01-355-2387INTERCHANGEABLE
SUTURE,ABSORBABLE,SURGICAL

Frequently Asked Questions

What is NSN 5360-00-231-7215?

NSN 5360-00-231-7215 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 5360-00-231-7215?

NSN 5360-00-231-7215 has 1 cross-referenced part number: 50661 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5360-00-231-7215?

There are 3 known substitutes for 5360-00-231-7215: 5133-00-203-6467, 3460-00-603-9140, 6515-01-355-2387. Verify interchangeability with system specifications before substitution.

What are the specifications of 50661?

Key specifications for 50661: Inside Diameter: 0.227 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Free Outside Diameter: 0.297 INCHES NOMINAL IN; Coil Quantity: 10. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-231-7215 still in active supply?

NSN 5360-00-231-7215 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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