PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B55ES1-2X329Caster,swivel

Service Caster Corporation Dba Service Caster Corp · NSN 5340-00-587-6244 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-587-6244 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-587-6244. Primary manufacturer part number: B55ES1-2X329.
Features
  • Caster,swivel — FSC 5340
  • Wheel Type: SOLID
  • Wheel Bearing Type: ROLLER
  • Style Designator: SWIVEL OFFSET
  • Surface Treatment: ZINC OVERALL
  • Material: STEEL OVERALL
  • Wheel Diameter: 6.000 INCHES NOMINAL IN
  • Caster Plate Mounting Hole Diameter: 0.375 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Caster,swivel, cataloged under National Stock Number 5340-00-587-6244, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Service Caster Corporation Dba Service Caster Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-587-6244
Primary Part NumberB55ES1-2X329
Item NameCaster,swivel
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerService Caster Corporation Dba Service Caster Corp
StatusCANCELLED
Wheel TypeSOLID
Wheel Bearing TypeROLLER
Style DesignatorSWIVEL OFFSET
Surface TreatmentZINC OVERALL
MaterialSTEEL OVERALL
Wheel Diameter6.000 INCHES NOMINAL IN
Caster Plate Mounting Hole Diameter0.375 INCHES NOMINAL IN
Features ProvidedAXLE LUBRICATION FITTING AND BRAKE LOCK AND SWIVEL LOCK AND SWIVEL LUBRICATION FITTING
Swivel Bearing ArrangementTWO ROW
Caster Plate Length5.500 INCHES NOMINAL IN
Plate StyleRECTANGULAR
Wheel Quantity1
Tread Width2.000 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Width4.125 INCHES NOMINAL IN
Effective Height7.781 INCHES NOMINAL IN
Caster Plate Width5.000 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length4.500 INCHES NOMINAL IN
Swivel Bearing TypeBALL
Safe Operating Load Rating850.0 POUNDS MAXIMUM LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6515-01-561-0797 (CA96270C4)
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
No Item Name Available
6515-01-561-0797CA96270C4 SUCCESSOR
Sheet,splint,orthopedic
Sammons Preston Dba Sammons Preston Rolyan
5340-00-193-9073 INTERCHANGEABLE
Clamp,loop
5960-00-285-0867 INTERCHANGEABLE
Electron Tube
5340-00-713-291735325 INTERCHANGEABLE
Clamp,loop
Walker Mfg Co
5340-00-988-6090CPA1429-6 INTERCHANGEABLE
Caster,swivel
Fki Industries Inc Dba Faultless Caster Division
4210-01-248-52585343943-0069A INTERCHANGEABLE
Extinguisher,fire
Electric Boat Corporation Div General Dynamics Electric Boat
2945-01-718-21076619 INTERCHANGEABLE
Filter Element,fluid
Pacific Design Technologies, Inc. Dba Pacific Design Technologies
Cross-Reference Index
Part NumberManufacturer
B6ES1-2X329 Stewart-Warner Bassick Corp (USA)
BH6991-2X329 Stewart-Warner Bassick Corp (USA)
B19081-1PC2 Despatch Industries Limited Partnership Dba Despatch Industries (USA)
CPA1431-6X2 Fki Industries Inc Dba Faultless Caster Division (USA)
B55ES1-2X329 PRIMARY Service Caster Corporation Dba Service Caster Corp (USA)
6619 Fki Industries Inc Dba Faultless Caster Division (USA)
CES60157YZ-STL51(GG)TLB Service Caster Corporation Dba Service Caster Corp (USA)
B6ES8-7X329 Everett Precision Thread Grinding Co (USA)
Related Parts
SUCCESSOR 6515-01-561-0797 Sheet,splint,orthopedic · CA96270C4
5340-00-155-4772SUCCESSOR
NO ITEM NAME AVAILABLE
5340-00-193-9073INTERCHANGEABLE
CLAMP,LOOP
5960-00-285-0867INTERCHANGEABLE
ELECTRON TUBE
5340-00-713-2917INTERCHANGEABLE
CLAMP,LOOP
35325
5340-00-988-6090INTERCHANGEABLE
CASTER,SWIVEL
CPA1429-6
4210-01-248-5258INTERCHANGEABLE
EXTINGUISHER,FIRE
5343943-0069A
2945-01-718-2107INTERCHANGEABLE
FILTER ELEMENT,FLUID
6619

Frequently Asked Questions

What is NSN 5340-00-587-6244?

NSN 5340-00-587-6244 is a Caster,swivel, manufactured by Service Caster Corporation Dba Service Caster Corp, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-587-6244?

NSN 5340-00-587-6244 has 8 cross-referenced part numbers: B6ES1-2X329 (Stewart-Warner Bassick Corp), BH6991-2X329 (Stewart-Warner Bassick Corp), B19081-1PC2 (Despatch Industries Limited Partnership Dba Despatch Industries), CPA1431-6X2 (Fki Industries Inc Dba Faultless Caster Division), B55ES1-2X329 (Service Caster Corporation Dba Service Caster Corp) and 3 more.

What NSN replaces 5340-00-587-6244?

There are 8 known substitutes for 5340-00-587-6244: 5340-00-155-4772, 6515-01-561-0797, 5340-00-193-9073 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B55ES1-2X329?

Key specifications for B55ES1-2X329: Wheel Type: SOLID; Wheel Bearing Type: ROLLER; Style Designator: SWIVEL OFFSET; Surface Treatment: ZINC OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-587-6244 still in active supply?

NSN 5340-00-587-6244 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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