PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4641239-1Spring,helical,extension

Agco Corp Parts Opn · NSN 5360-00-249-1725 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-249-1725 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-249-1725. Primary manufacturer part number: 4641239-1.
Features
  • Spring,helical,extension — FSC 5360
  • Inside Diameter: 0.509 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Spring Free Length: 2.490 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.749 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN
  • Material: STEEL OVERALL
  • Design Type: CLOSED
  • Coil Quantity: 13-1/2
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-249-1725, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Agco Corp Parts Opn. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-249-1725
Primary Part Number4641239-1
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerAgco Corp Parts Opn
StatusCANCELLED
Inside Diameter0.509 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length2.490 INCHES NOMINAL IN
Spring Free Outside Diameter0.749 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Design TypeCLOSED
Coil Quantity13-1/2
Style DesignatorCYLINDRICAL
End StyleMACHINED HALF LOOP BOTH ENDS
Opening Width0.188 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5342-00-200-7586 INTERCHANGEABLE
Mount,resilient,weapon System
3110-00-227-3252 INTERCHANGEABLE
Bearing,roller,needle
3455-00-266-9450 INTERCHANGEABLE
File,rotary
5330-00-286-686133187 INTERCHANGEABLE
Seal,plain Encased
Trw Inc Trw Commercial Steering Div
2910-00-857-098433187 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5133-00-988-5687 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
4641239 Agco Corp Parts Opn (USA)
P12341 Osgood Co the (USA)
4641239-1 PRIMARY Agco Corp Parts Opn (USA)
PI2341 Osgood Co the (USA)
BG286 Agco Corp Parts Opn (USA)
SN1270 PRIMARY Pierce Co Inc the Sub of Avis Industrial Corp (USA)
33187 Colson Corp the (USA)
Related Parts
5342-00-200-7586INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
3110-00-227-3252INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
3455-00-266-9450INTERCHANGEABLE
FILE,ROTARY
5330-00-286-6861INTERCHANGEABLE
SEAL,PLAIN ENCASED
33187
2910-00-857-0984INTERCHANGEABLE
FILTER ELEMENT,FLUID
33187
5133-00-988-5687INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5360-00-249-1725?

NSN 5360-00-249-1725 is a Spring,helical,extension, manufactured by Agco Corp Parts Opn, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-249-1725?

NSN 5360-00-249-1725 has 7 cross-referenced part numbers: 4641239 (Agco Corp Parts Opn), P12341 (Osgood Co the), 4641239-1 (Agco Corp Parts Opn), PI2341 (Osgood Co the), BG286 (Agco Corp Parts Opn) and 2 more.

What NSN replaces 5360-00-249-1725?

There are 6 known substitutes for 5360-00-249-1725: 5342-00-200-7586, 3110-00-227-3252, 3455-00-266-9450 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4641239-1?

Key specifications for 4641239-1: Inside Diameter: 0.509 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Spring Free Length: 2.490 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.749 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-249-1725 still in active supply?

NSN 5360-00-249-1725 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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