PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

59646Spring,helical,compression

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 5360-00-229-0003 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-229-0003 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-229-0003. Primary manufacturer part number: 59646.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Quantity: 10
  • Inside Diameter: 0.163 INCHES MINIMUM IN
  • Material: STEEL UNS K15590 OVERALL
  • Spring Solid Length: 0.720 INCHES MAXIMUM IN
  • Spring Free Outside Diameter: 0.328 INCHES MAXIMUM IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Style Designator: CYLINDRICAL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K15590 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-229-0003, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-229-0003
Primary Part Number59646
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Coil Quantity10
Inside Diameter0.163 INCHES MINIMUM IN
MaterialSTEEL UNS K15590 OVERALL
Spring Solid Length0.720 INCHES MAXIMUM IN
Spring Free Outside Diameter0.328 INCHES MAXIMUM IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Style DesignatorCYLINDRICAL
Accommodated Rod Diameter0.157 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
Material Document and ClassificationQQ-W-412,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length0.922 INCHES NOMINAL IN
Bore Diameter0.360 INCHES MINIMUM AND 0.361 INCHES MAXIMUM IN
Spring Deflection Rate302.000 POUNDS PER INCH NOMINAL LBS
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3455-00-254-846213520 INTERCHANGEABLE
Cutter,milling,convex
Niagara Cutter Inc
2945-00-621-15859091942-3 INTERCHANGEABLE
Head
Us Army Aviation and Missile Command
5905-00-681-51889867-08X5REVBPC31 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Electric Boat Corporation Div General Dynamics Electric Boat
5998-01-442-7107 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
45167 Parker Hannifin Gmbh (DEU)
59646 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
59646 Zf Industrieantriebe Witten Gmbh (DEU)
59646 Parker Hannifin Gmbh (DEU)
Related Parts
3455-00-254-8462INTERCHANGEABLE
CUTTER,MILLING,CONVEX
13520
2945-00-621-1585INTERCHANGEABLE
HEAD
9091942-3
5905-00-681-5188INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
9867-08X5REVBPC31
5998-01-442-7107INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 5360-00-229-0003?

NSN 5360-00-229-0003 is a Spring,helical,compression, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-229-0003?

NSN 5360-00-229-0003 has 4 cross-referenced part numbers: 45167 (Parker Hannifin Gmbh), 59646 (Parker Hannifin Corporation Div Hydraulic Systems Division), 59646 (Zf Industrieantriebe Witten Gmbh), 59646 (Parker Hannifin Gmbh).

What NSN replaces 5360-00-229-0003?

There are 4 known substitutes for 5360-00-229-0003: 3455-00-254-8462, 2945-00-621-1585, 5905-00-681-5188 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 59646?

Key specifications for 59646: Coil Quantity: 10; Inside Diameter: 0.163 INCHES MINIMUM IN; Material: STEEL UNS K15590 OVERALL; Spring Solid Length: 0.720 INCHES MAXIMUM IN. 13 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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