PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

2589746Spring,helical,torsion

Naval Ship Systems Command · NSN 5360-01-119-3965 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-119-3965 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-119-3965. Primary manufacturer part number: 2589746.
Features
  • Spring,helical,torsion — FSC 5360
  • Inside Diameter: 1.062 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN
  • Material: STEEL COMP 302 OR STEEL COMP 304 OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material Document and Classification: QQ-W-423,COND B FED SPEC ALL MATERIAL RESPONSES OVERALL
  • Style Designator: SINGLE TORSION LEFT HAND
  • Spring Free Length: 1.050 INCHES MINIMUM AND 1.080 INCHES MAXIMUM IN
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 302 or Steel Comp 304 Overall construction
General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-01-119-3965, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-119-3965
Primary Part Number2589746
Item NameSpring,helical,torsion
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Inside Diameter1.062 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN
MaterialSTEEL COMP 302 OR STEEL COMP 304 OVERALL
Surface TreatmentPASSIVATE OVERALL
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document and ClassificationQQ-W-423,COND B FED SPEC ALL MATERIAL RESPONSES OVERALL
Style DesignatorSINGLE TORSION LEFT HAND
Spring Free Length1.050 INCHES MINIMUM AND 1.080 INCHES MAXIMUM IN
End Angular RelationshipENDS PARALLEL ONE TO OTHER
Coil Helix DirectionLEFT-HAND
Coil Quantity3
Spring Free Outside Diameter1.562 INCHES MINIMUM AND 1.624 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
2589746 PRIMARY Naval Ship Systems Command (USA)
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Frequently Asked Questions

What is NSN 5360-01-119-3965?

NSN 5360-01-119-3965 is a Spring,helical,torsion, manufactured by Naval Ship Systems Command, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-119-3965?

NSN 5360-01-119-3965 has 1 cross-referenced part number: 2589746 (Naval Ship Systems Command).

What are the specifications of 2589746?

Key specifications for 2589746: Inside Diameter: 1.062 INCHES MINIMUM AND 1.124 INCHES MAXIMUM IN; Material: STEEL COMP 302 OR STEEL COMP 304 OVERALL; Surface Treatment: PASSIVATE OVERALL; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT 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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