PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N03572Spring,helical,compression

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5360-00-446-3381 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-446-3381 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-446-3381. Primary manufacturer part number: N03572.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Helix Direction: RIGHT-HAND
  • Style Designator: CYLINDRICAL
  • Surface Treatment: CADMIUM OVERALL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Free Outside Diameter: 1.0245 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Coil Quantity: 7
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 5360-00-446-3381, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-446-3381
Primary Part NumberN03572
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusCANCELLED
Coil Helix DirectionRIGHT-HAND
Style DesignatorCYLINDRICAL
Surface TreatmentCADMIUM OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Outside Diameter1.0245 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Coil Quantity7
Spring Free Length1.063 INCHES NOMINAL IN
Inside Diameter0.5625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5977-00-049-3977C62106X INTERCHANGEABLE
Brush,electrical Contact
Kelly Manufacturing Company
3110-00-100-0311001-30144 INTERCHANGEABLE
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2530-00-238-52612908734 INTERCHANGEABLE
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Chrysler Realty Company Llc Dba Daimler Chrysler
5330-00-297-731113728D INTERCHANGEABLE
Gasket
Kalmar AC Inc
5970-00-304-75981330277 INTERCHANGEABLE
Adapter,coil,primar
Chrysler Realty Company Llc Dba Daimler Chrysler
5360-00-351-7791125253 INTERCHANGEABLE
Spring,helical,extension
Telemechanics Inc
5342-00-399-62163572 INTERCHANGEABLE
Sash Lock
Dixie Air Parts Supply, Inc.
5945-00-777-5551B-64043-001 INTERCHANGEABLE
Solenoid,electrical
Saia-Burgess, Inc.
6250-01-008-5498 INTERCHANGEABLE
Lampholder
3120-01-320-93253572 INTERCHANGEABLE
Bearing,washer,thrust
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
Cross-Reference Index
Part NumberManufacturer
3572 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N03572 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5977-00-049-3977INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
C62106X
3110-00-100-0311INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
001-30144
2530-00-238-5261INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2908734
5330-00-297-7311INTERCHANGEABLE
GASKET
13728D
5970-00-304-7598INTERCHANGEABLE
ADAPTER,COIL,PRIMAR
1330277
5360-00-351-7791INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
125253
5342-00-399-6216INTERCHANGEABLE
SASH LOCK
3572
5945-00-777-5551INTERCHANGEABLE
SOLENOID,ELECTRICAL
B-64043-001
6250-01-008-5498INTERCHANGEABLE
LAMPHOLDER
3120-01-320-9325INTERCHANGEABLE
BEARING,WASHER,THRUST
3572
9330-01-345-2863INTERCHANGEABLE
TUBING,PLASTIC,SPIRAL WRAP
900952-22
5930-01-390-5175INTERCHANGEABLE
SWITCH ASSEMBLY
357-2

Frequently Asked Questions

What is NSN 5360-00-446-3381?

NSN 5360-00-446-3381 is a Spring,helical,compression, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-446-3381?

NSN 5360-00-446-3381 has 2 cross-referenced part numbers: 3572 (Leslie Controls, Inc. Dba Leslie Controls Inc), N03572 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5360-00-446-3381?

There are 12 known substitutes for 5360-00-446-3381: 5977-00-049-3977, 3110-00-100-0311, 2530-00-238-5261 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N03572?

Key specifications for N03572: Coil Helix Direction: RIGHT-HAND; Style Designator: CYLINDRICAL; Surface Treatment: CADMIUM OVERALL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-446-3381 still in active supply?

NSN 5360-00-446-3381 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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