PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49229Spring,helical,compression

B E Aerospace Inc Services Div · NSN 5360-00-953-9555 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-953-9555 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-953-9555. Primary manufacturer part number: 49229.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.190 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.250 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED BOTH ENDS
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Coil Quantity: 3
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 0.250 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 5360-00-953-9555, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is B E Aerospace Inc Services Div. Government technical data includes 12 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-953-9555
Primary Part Number49229
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerB E Aerospace Inc Services Div
StatusACTIVE
Inside Diameter0.190 INCHES NOMINAL IN
Spring Free Outside Diameter0.250 INCHES NOMINAL IN
End StyleSPRING END,SQUARED BOTH ENDS
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Coil Quantity3
Style DesignatorCYLINDRICAL
Spring Free Length0.250 INCHES NOMINAL IN
Bore Diameter0.265 INCHES NOMINAL IN
Spring Solid Length0.220 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Surface TreatmentCADMIUM OVERALL
Spring Solid Outside Diameter0.258 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-239-031649229 INTERCHANGEABLE
Stem,fluid Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4730-01-367-57035905775 INTERCHANGEABLE
Manifold,hydraulic System Access
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
49229 PRIMARY B E Aerospace Inc Services Div (USA)
Related Parts
4820-01-239-0316INTERCHANGEABLE
STEM,FLUID VALVE
49229
4730-01-367-5703INTERCHANGEABLE
MANIFOLD,HYDRAULIC SYSTEM ACCESS
5905775

Frequently Asked Questions

What is NSN 5360-00-953-9555?

NSN 5360-00-953-9555 is a Spring,helical,compression, manufactured by B E Aerospace Inc Services Div, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-953-9555?

NSN 5360-00-953-9555 has 1 cross-referenced part number: 49229 (B E Aerospace Inc Services Div).

What NSN replaces 5360-00-953-9555?

There are 2 known substitutes for 5360-00-953-9555: 4820-01-239-0316, 4730-01-367-5703. Verify interchangeability with system specifications before substitution.

What are the specifications of 49229?

Key specifications for 49229: Inside Diameter: 0.190 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.250 INCHES NOMINAL IN; End Style: SPRING END,SQUARED BOTH ENDS; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 12 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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