PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N03582Spring,helical,compression

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5360-00-291-1227 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-291-1227 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-291-1227. Primary manufacturer part number: N03582.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.640625 INCHES NOMINAL IN
  • Surface Treatment: NICKEL OVERALL
  • Spring Free Outside Diameter: 1.180625 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Coil Quantity: 5-1/2
  • Coil Helix Direction: LEFT-HAND
  • Material: STEEL OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-291-1227, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-291-1227
Primary Part NumberN03582
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Inside Diameter0.640625 INCHES NOMINAL IN
Surface TreatmentNICKEL OVERALL
Spring Free Outside Diameter1.180625 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Quantity5-1/2
Coil Helix DirectionLEFT-HAND
MaterialSTEEL OVERALL
Spring Free Length2.063 INCHES NOMINAL IN
Spring Deflection Rate858.000 POUNDS PER INCH NOMINAL LBS
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2530-00-184-7550 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
6145-00-243-58343582 INTERCHANGEABLE
Wire,electrical
Southwire Company Douglas Plant
4730-00-277-52503582 INTERCHANGEABLE
Union,pipe to Tube
The Walworth Company
6640-00-438-68813582 INTERCHANGEABLE
Distilling Receiver
Corning Incorporated Dba Corning
5910-00-682-254310315111 INTERCHANGEABLE
Retainer,capacitor
Us Army Aviation and Missile Command
5950-00-766-65862173605PC4 INTERCHANGEABLE
Transformer,audio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1650-00-790-9734DS-932765 INTERCHANGEABLE
Tube,discharge
Eaton Aerospace, Llc Dba Jackson South
5940-00-812-1668MS21981-063 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Sae International Dba Sae International
5310-00-850-7137SKM314 INTERCHANGEABLE
Washer,flat
The Skydyne Company
6515-01-198-0181DYND70280 INTERCHANGEABLE
Syringe,aspirating
Medline Industries, Lp
Cross-Reference Index
Part NumberManufacturer
3582 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
12435 PC. NO. 5 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
03582 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
3582 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N03582 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
24166N PIECE 6 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
2530-00-184-7550INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
6145-00-243-5834INTERCHANGEABLE
WIRE,ELECTRICAL
3582
4730-00-277-5250INTERCHANGEABLE
UNION,PIPE TO TUBE
3582
6640-00-438-6881INTERCHANGEABLE
DISTILLING RECEIVER
3582
5910-00-682-2543INTERCHANGEABLE
RETAINER,CAPACITOR
10315111
5950-00-766-6586INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
2173605PC4
1650-00-790-9734INTERCHANGEABLE
TUBE,DISCHARGE
DS-932765
5940-00-812-1668INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
MS21981-063
5310-00-850-7137INTERCHANGEABLE
WASHER,FLAT
SKM314
6515-01-198-0181INTERCHANGEABLE
SYRINGE,ASPIRATING
DYND70280
6625-01-207-4987INTERCHANGEABLE
ANALYZER,SPECTRUM
5360-01-243-8793INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5360-00-291-1227?

NSN 5360-00-291-1227 is a Spring,helical,compression, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-291-1227?

NSN 5360-00-291-1227 has 6 cross-referenced part numbers: 3582 (Lineta Engineering Und Handelsgesell-Schaft Mbh), 12435 PC. NO. 5 (Leslie Controls, Inc. Dba Leslie Controls Inc), 03582 (Leslie Controls, Inc. Dba Leslie Controls Inc), 3582 (Leslie Controls, Inc. Dba Leslie Controls Inc), N03582 (Leslie Controls, Inc. Dba Leslie Controls Inc) and 1 more.

What NSN replaces 5360-00-291-1227?

There are 12 known substitutes for 5360-00-291-1227: 2530-00-184-7550, 6145-00-243-5834, 4730-00-277-5250 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N03582?

Key specifications for N03582: Inside Diameter: 0.640625 INCHES NOMINAL IN; Surface Treatment: NICKEL OVERALL; Spring Free Outside Diameter: 1.180625 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 10 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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