PartsTable
Technical Data Sheet
Download PDF

H8986-2 — CASTER,RIGID

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H8986-2: CASTER,RIGID.

The CASTER,RIGID is a the manufacturer industrial component. Key specifications include material: STEEL BODYSTEEL BODY, wheel_type: BUILT UPBUILT UP, plate_style: RECTANGULARRECTANGULAR, tread_width: 2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN, wheel_diameter: 8.000 INCHES NOMINAL8.000 INCHES NOMINAL IN, wheel_quantity: 11. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-655-7979, 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
H8986-2
NSN: 5340-00-655-7979
FSC: 5340 — Hardware, Commercial
CAGE: 06004 — STEWART-WARNER BASSICK CORP (USA)
SPECIFICATIONS
materialSTEEL BODYSTEEL BODY
wheel_typeBUILT UPBUILT UP
plate_styleRECTANGULARRECTANGULAR
tread_width2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN
wheel_diameter8.000 INCHES NOMINAL8.000 INCHES NOMINAL IN
wheel_quantity11
effective_height8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN
style_designatorRIGIDRIGID
surface_treatmentZINC PLATEZINC PLATE
caster_plate_width5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
wheel_bearing_typeROLLERROLLER
caster_plate_length5.500 INCHES NOMINAL5.500 INCHES NOMINAL IN
NSN5340-00-655-7979
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H8986-2 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
•
PLATE STYLE: RECTANGULARRECTANGULAR
•
UNPACKAGED UNIT WEIGHT: 7.500 POUNDS NOMINAL7.500 POUNDS NOMINAL LBS
•
TREAD WIDTH: 2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN
•
WHEEL TYPE: BUILT UPBUILT UP
•
STYLE DESIGNATOR: RIGIDRIGID
•
CASTER PLATE MOUNTING HOLE DIAMETER: 0.391 INCHES NOMINAL0.391 INCHES NOMINAL IN
•
CASTER PLATE WIDTH: 5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
•
CASTER PLATE LENGTH: 5.500 INCHES NOMINAL5.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
PLATE STYLERECTANGULARRECTANGULAR
UNPACKAGED UNIT WEIGHT7.500 POUNDS NOMINAL7.500 POUNDS NOMINAL LBS
TREAD WIDTH2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN
WHEEL TYPEBUILT UPBUILT UP
STYLE DESIGNATORRIGIDRIGID
CASTER PLATE MOUNTING HOLE DIAMETER0.391 INCHES NOMINAL0.391 INCHES NOMINAL IN
CASTER PLATE WIDTH5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
CASTER PLATE LENGTH5.500 INCHES NOMINAL5.500 INCHES NOMINAL IN
WHEEL QUANTITY11
EFFECTIVE HEIGHT8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
SER3R-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy H8986-2?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is H8986-2?
H8986-2 is a CASTER,RIGID.
What parts can replace H8986-2?
There is 1 known substitute for H8986-2: SER3R-7. Substitute compatibility should be verified for your specific system.
What is the NSN for H8986-2?
H8986-2 is cataloged in the U.S. Government catalog under NSN 5340-00-655-7979. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — H8986-2

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.