PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N09252Spring,helical,compression

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5360-00-291-1229 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-291-1229 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-291-1229. Primary manufacturer part number: N09252.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Outside Diameter: 1.36375 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Coil Helix Direction: LEFT-HAND
  • Material: STEEL OVERALL
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 2.375 INCHES NOMINAL IN
  • Inside Diameter: 1.09375 INCHES NOMINAL IN
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 5360-00-291-1229, 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 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-291-1229
Primary Part NumberN09252
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Spring Free Outside Diameter1.36375 INCHES NOMINAL IN
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Helix DirectionLEFT-HAND
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
Spring Free Length2.375 INCHES NOMINAL IN
Inside Diameter1.09375 INCHES NOMINAL IN
Coil Quantity5-1/2
Spring Deflection Rate38.000 POUNDS PER INCH NOMINAL LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-179-4177147263 INTERCHANGEABLE
Gasket
Cummins Inc.
4730-00-279-00724L4620 INTERCHANGEABLE
Clamp,hose
Caterpillar Inc Div Caterpillar Defense
5330-00-310-2517120320 INTERCHANGEABLE
Seal Assembly
Dresser, Llc
4330-00-692-093492-52 INTERCHANGEABLE
Filter Element,fluid
Marshall Excelsior Co
6130-01-016-73099252 INTERCHANGEABLE
Charger,battery
Associated Equipment Corporation Dba Associated Equipment Corp
5330-01-157-3218 INTERCHANGEABLE
Seal
5950-01-168-6112 INTERCHANGEABLE
Transformer,power
6680-01-236-2969 INTERCHANGEABLE
Indicator,rate of Flow
5935-01-481-98227116171-1 INTERCHANGEABLE
Adapter,connector
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
N09252 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
30-3.4.3 PART-22 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
5729NPC35 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
9252 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
9252P Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
9252 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5330-00-179-4177INTERCHANGEABLE
GASKET
147263
4730-00-279-0072INTERCHANGEABLE
CLAMP,HOSE
4L4620
5330-00-310-2517INTERCHANGEABLE
SEAL ASSEMBLY
120320
4330-00-692-0934INTERCHANGEABLE
FILTER ELEMENT,FLUID
92-52
6130-01-016-7309INTERCHANGEABLE
CHARGER,BATTERY
9252
5330-01-157-3218INTERCHANGEABLE
SEAL
5950-01-168-6112INTERCHANGEABLE
TRANSFORMER,POWER
6680-01-236-2969INTERCHANGEABLE
INDICATOR,RATE OF FLOW
5935-01-481-9822INTERCHANGEABLE
ADAPTER,CONNECTOR
7116171-1

Frequently Asked Questions

What is NSN 5360-00-291-1229?

NSN 5360-00-291-1229 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 5360-00-291-1229?

NSN 5360-00-291-1229 has 6 cross-referenced part numbers: N09252 (Leslie Controls, Inc. Dba Leslie Controls Inc), 30-3.4.3 PART-22 (Leslie Controls, Inc. Dba Leslie Controls Inc), 5729NPC35 (Leslie Controls, Inc. Dba Leslie Controls Inc), 9252 (Lineta Engineering Und Handelsgesell-Schaft Mbh), 9252P (Leslie Controls, Inc. Dba Leslie Controls Inc) and 1 more.

What NSN replaces 5360-00-291-1229?

There are 9 known substitutes for 5360-00-291-1229: 5330-00-179-4177, 4730-00-279-0072, 5330-00-310-2517 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N09252?

Key specifications for N09252: Spring Free Outside Diameter: 1.36375 INCHES NOMINAL IN; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Coil Helix Direction: LEFT-HAND; Material: STEEL OVERALL. 9 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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