PartsTable
Technical Data Sheet
Download PDF

RBX3-01 — MOUNT,RESILIENT,UTILITY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

RBX3-01: MOUNT,RESILIENT,UTILITY.

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include height: 2.55 INCHES NOMINAL IN, material: RUBBER SYNTHETIC OVERALL, bushing_length: 2.55 INCHES NOMINAL IN, inside_diameter: 0.657 INCHES NOMINAL IN, special_features: MATERIAL: NEOPRENE, style_designator: ROUND W/BUSHINGS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-555-6024, 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
RBX3-01
NSN: 5340-01-555-6024
FSC: 5340 — Hardware, Commercial
CAGE: 1QCH2 — ISOTECH INC DBA ISOTECH INC (USA)
SPECIFICATIONS
height2.55 INCHES NOMINAL IN
materialRUBBER SYNTHETIC OVERALL
bushing_length2.55 INCHES NOMINAL IN
inside_diameter0.657 INCHES NOMINAL IN
special_featuresMATERIAL: NEOPRENE
style_designatorROUND W/BUSHINGS
end_item_identificationMRAP - UNIQUE NSN - COUGAR JERRV 4X4 CAT I; MRAP - M-ATV
part_name_assigned_by_controlling_agencyISOLATOR, NPRN, TWO PIECE MOUNT
NSN5340-01-555-6024
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: RBX3-01 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
•
BUSHING LENGTH: 2.55 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND W/BUSHINGS
•
INSIDE DIAMETER: 0.657 INCHES NOMINAL IN
•
HEIGHT: 2.55 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
BUSHING LENGTH2.55 INCHES NOMINAL IN
STYLE DESIGNATORROUND W/BUSHINGS
INSIDE DIAMETER0.657 INCHES NOMINAL IN
HEIGHT2.55 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL: NEOPRENE
PART NAME ASSIGNED BY CONTROLLING AGENCYISOLATOR, NPRN, TWO PIECE MOUNT
END ITEM IDENTIFICATIONMRAP - UNIQUE NSN - COUGAR JERRV 4X4 CAT I; MRAP - M-ATV
MATERIALRUBBER SYNTHETIC OVERALL
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
127325AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
Ready to buy RBX3-01?
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 RBX3-01?
RBX3-01 is a MOUNT,RESILIENT,UTILITY.
What parts can replace RBX3-01?
There is 1 known substitute for RBX3-01: 127325A. Substitute compatibility should be verified for your specific system.
What is the NSN for RBX3-01?
RBX3-01 is cataloged in the U.S. Government catalog under NSN 5340-01-555-6024. 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 — RBX3-01

✓ 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.