PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3421-5Caster,rigid

Fki Industries Inc Dba Faultless Caster Division · NSN 5340-00-827-7607 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-827-7607 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-827-7607. Primary manufacturer part number: 3421-5.
Features
  • Caster,rigid — FSC 5340
  • Unpackaged Unit Weight: 4.500 POUNDS NOMINAL LBS
  • Material: RUBBER TREAD
  • Material: STEEL BODY
  • Surface Treatment: ENAMEL PLATE
  • Material: RUBBER WHEEL RIM
  • Material: STEEL PLATE
  • Surface Treatment: ENAMEL BODY
Applications
  • Applications requiring Rubber Tread construction
General Description

The Caster,rigid, cataloged under National Stock Number 5340-00-827-7607, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fki Industries Inc Dba Faultless Caster Division. Government technical data includes 22 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-827-7607
Primary Part Number3421-5
Item NameCaster,rigid
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerFki Industries Inc Dba Faultless Caster Division
StatusACTIVE
Unpackaged Unit Weight4.500 POUNDS NOMINAL LBS
MaterialRUBBER TREAD
MaterialSTEEL BODY
Surface TreatmentENAMEL PLATE
MaterialRUBBER WHEEL RIM
MaterialSTEEL PLATE
Surface TreatmentENAMEL BODY
Style DesignatorRIGID
Wheel TypeBUILT UP
Plate StyleRECTANGULAR
Tread Width1.500 INCHES NOMINAL IN
Caster Plate Length5.500 INCHES NOMINAL IN
Safe Operating Load Rating300.0 POUNDS NOMINAL LBS
Caster Plate Width5.000 INCHES NOMINAL IN
Wheel Bearing TypeSLEEVE
Effective Height6.250 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length4.500 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Width4.125 INCHES NOMINAL IN
Features ProvidedAXLE LUBRICATION FITTING
Wheel Diameter5.000 INCHES NOMINAL IN
Wheel Quantity1
Caster Plate Mounting Hole Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
3020-00-118-440534215 INTERCHANGEABLE
Gear Cluster
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5985-00-344-817834215 INTERCHANGEABLE
Waveguide Assembly
Frontgrade Technologies Inc.
1650-01-149-052134215 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Hamilton Sundstrand Corporation Dba Collins Aerospace
4730-01-270-445434215REVA INTERCHANGEABLE
Expansion Joint,pipe
Hyspan Precision Products, Inc.
5930-01-281-550534-215 INTERCHANGEABLE
Switch,toggle
Pollak Joseph Corp
5935-01-304-046134215 INTERCHANGEABLE
Cover,electrical Connector
Desco Industries, Inc. Dba Desco Industries Inc Div Desco
4820-01-640-676454-110F-6IN INTERCHANGEABLE
Valve,flow Control
Tate Andale, Llc
Cross-Reference Index
Part NumberManufacturer
3421-5 PRIMARY Fki Industries Inc Dba Faultless Caster Division (USA)
9721-5 Fki Industries Inc Dba Faultless Caster Division (USA)
Related Parts
3020-00-118-4405INTERCHANGEABLE
GEAR CLUSTER
34215
5985-00-344-8178INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
34215
1650-01-149-0521INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
34215
4730-01-270-4454INTERCHANGEABLE
EXPANSION JOINT,PIPE
34215REVA
5930-01-281-5505INTERCHANGEABLE
SWITCH,TOGGLE
34-215
5935-01-304-0461INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
34215
4820-01-640-6764INTERCHANGEABLE
VALVE,FLOW CONTROL
54-110F-6IN

Frequently Asked Questions

What is NSN 5340-00-827-7607?

NSN 5340-00-827-7607 is a Caster,rigid, manufactured by Fki Industries Inc Dba Faultless Caster Division, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-827-7607?

NSN 5340-00-827-7607 has 2 cross-referenced part numbers: 3421-5 (Fki Industries Inc Dba Faultless Caster Division), 9721-5 (Fki Industries Inc Dba Faultless Caster Division).

What NSN replaces 5340-00-827-7607?

There are 7 known substitutes for 5340-00-827-7607: 3020-00-118-4405, 5985-00-344-8178, 1650-01-149-0521 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3421-5?

Key specifications for 3421-5: Unpackaged Unit Weight: 4.500 POUNDS NOMINAL LBS; Material: RUBBER TREAD; Material: STEEL BODY; Surface Treatment: ENAMEL PLATE. 22 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com