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MBC69455-203 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MBC69455-203: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 2.280 IN. TO 2.340 IN.

MAX. LG,2.280 IN. TO 2.340 IN.

MAX W IN. This part is cataloged in the U.S. Government catalog under NSN 4730-00-231-4710, 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
MBC69455-203
NSN: 4730-00-231-4710
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
general_characteristics_item_description2.280 IN. TO 2.340 IN. MAX. LG,2.280 IN. TO 2.340 IN. MAX W IN
NSN4730-00-231-4710
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MBC69455-203 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: 2.280 IN. TO 2.340 IN. MAX. LG,2.280 IN. TO 2.340 IN. MAX W IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION2.280 IN. TO 2.340 IN. MAX. LG,2.280 IN. TO 2.340 IN. MAX W IN
SUBSTITUTES & CROSS-REFERENCES 2
740729Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
740729-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MBC69455-203?
MBC69455-203 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace MBC69455-203?
There are 2 known substitutes for MBC69455-203: 740729, 740729-1. Substitute compatibility should be verified for your specific system.
What is the NSN for MBC69455-203?
MBC69455-203 is cataloged in the U.S. Government catalog under NSN 4730-00-231-4710. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.