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MBH-1010-2-303 — MBH-1010-2-303

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MBH-1010-2-303: MBH-1010-2-303.

The MBH-1010-2-303 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-01-455-2843, 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
MBH-1010-2-303
NSN: 4730-01-455-2843
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30634 — BESWICK ENGINEERING CO INC (USA)
SPECIFICATIONS
Part NumberMBH-1010-2-303
NSN4730-01-455-2843
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MBH-1010-2-303 · 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
•
MATERIAL: COPPER ALLOY NUT
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES0.312-24 UNF-2A ON END ,THE OTHER END IS 0.190-32 UNF-2B,0.750 IN. OD. ON BOTH ENDS A
END ITEM IDENTIFICATIONCONSOLIDATED GROUND SUPPORT EQUIP.
MATERIALCOPPER ALLOY NUT
MATERIALSTEEL COMP 303 BODY
SUBSTITUTES & CROSS-REFERENCES 2
10109086Reference document
Same NSN cross-reference
Reference document — Informative reference only
1582AS516Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MBH-1010-2-303?
MBH-1010-2-303 is a MBH-1010-2-303.
What parts can replace MBH-1010-2-303?
There are 2 known substitutes for MBH-1010-2-303: 10109086, 1582AS516. Substitute compatibility should be verified for your specific system.
What is the NSN for MBH-1010-2-303?
MBH-1010-2-303 is cataloged in the U.S. Government catalog under NSN 4730-01-455-2843. This indicates validated use in U.S. government and defense supply chains.
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U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.