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Technical Data Sheet
PartsTable / COMPONENT / 23-6SPN
23-6SPN ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CASTER,SWIVEL is a the manufacturer industrial component. Key specifications include material: STEEL BODY, wheel_type: PNEUMATIC TIRE, plate_style: RECTANGULAR, tread_width: 2.000 INCHES NOMINAL IN, wheel_diameter: 6.000 INCHES NOMINAL IN, effective_height: 7.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-191-8360, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
23-6SPN
NSN: 5340-00-191-8360
FSC: 5340
CAGE: 21368 — FAIRBANKS CO THE (USA)
SPECIFICATIONS
materialSTEEL BODY
wheel_typePNEUMATIC TIRE
plate_styleRECTANGULAR
tread_width2.000 INCHES NOMINAL IN
wheel_diameter6.000 INCHES NOMINAL IN
wheel_quantity1
effective_height7.500 INCHES NOMINAL IN
style_designatorSWIVEL OFFSET
caster_plate_width5.000 INCHES NOMINAL IN
wheel_bearing_typeBALL
caster_plate_length6.500 INCHES NOMINAL IN
swivel_bearing_typeBALL
NSN5340-00-191-8360
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 23-6SPN MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 5.250 INCHES NOMINAL IN
•
MATERIAL: RUBBER TREAD
•
STYLE DESIGNATOR: SWIVEL OFFSET
•
CASTER PLATE MOUNTING HOLE DIAMETER: 0.469 INCHES NOMINAL IN
•
SWIVEL BEARING ARRANGEMENT: TWO ROW
•
CASTER PLATE LENGTH: 6.500 INCHES NOMINAL IN
•
TREAD WIDTH: 2.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH5.250 INCHES NOMINAL IN
MATERIALRUBBER TREAD
STYLE DESIGNATORSWIVEL OFFSET
MATERIALSTEEL WHEEL RIM
CASTER PLATE MOUNTING HOLE DIAMETER0.469 INCHES NOMINAL IN
SWIVEL BEARING ARRANGEMENTTWO ROW
CASTER PLATE LENGTH6.500 INCHES NOMINAL IN
TREAD WIDTH2.000 INCHES NOMINAL IN
WHEEL TYPEPNEUMATIC TIRE
EFFECTIVE HEIGHT7.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
536TG2Interchangeable
interchangeable cross-reference
interchangeable
5L5012Interchangeable
interchangeable cross-reference
interchangeable
134803Interchangeable
interchangeable cross-reference
interchangeable
682170Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 23-6SPN?
23-6SPN is a CASTER,SWIVEL.
What parts can replace 23-6SPN?
There are 4 known substitutes for 23-6SPN: 536TG2, 5L5012, 134803 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 23-6SPN?
23-6SPN is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-191-8360. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026