PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

155906-1Spring,helical,compression

Honeywell International Inc. Div Aerospace - Torrance · NSN 5360-01-008-5666 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-008-5666 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-008-5666. Primary manufacturer part number: 155906-1.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Outside Diameter: 0.734 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Solid Length: 0.500 INCHES MAXIMUM IN
  • Style Designator: CYLINDRICAL
  • Material Document and Classification: QQ-W-423,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Spring Free Length: 1.335 INCHES NOMINAL IN
  • Spring Deflection Rate: 18.000 POUNDS PER INCH NOMINAL LBS
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 5360-01-008-5666, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. 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. 1 verified substitute exists in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-008-5666
Primary Part Number155906-1
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Spring Free Outside Diameter0.734 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Solid Length0.500 INCHES MAXIMUM IN
Style DesignatorCYLINDRICAL
Material Document and ClassificationQQ-W-423,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length1.335 INCHES NOMINAL IN
Spring Deflection Rate18.000 POUNDS PER INCH NOMINAL LBS
Inside Diameter0.600 INCHES NOMINAL IN
Coil Quantity7
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Bore Diameter0.900 INCHES NOMINAL IN
MaterialSTEEL COMP 302 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 1
5850-01-724-4955VP1PV-15599-XX100-XSU1 INTERCHANGEABLE
Light,signal
Carling Technologies, Inc Dba Carlingswitch
Cross-Reference Index
Part NumberManufacturer
155906-1 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5850-01-724-4955INTERCHANGEABLE
LIGHT,SIGNAL
VP1PV-15599-XX100-XSU1

Frequently Asked Questions

What is NSN 5360-01-008-5666?

NSN 5360-01-008-5666 is a Spring,helical,compression, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-008-5666?

NSN 5360-01-008-5666 has 1 cross-referenced part number: 155906-1 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 5360-01-008-5666?

There is 1 known substitute for 5360-01-008-5666: 5850-01-724-4955. Verify interchangeability with system specifications before substitution.

What are the specifications of 155906-1?

Key specifications for 155906-1: Spring Free Outside Diameter: 0.734 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.500 INCHES MAXIMUM IN; Style Designator: CYLINDRICAL. 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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