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431384 ITEM 1 — MANIFOLD ASSEMBLY,HYDRAULIC

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

431384 ITEM 1: MANIFOLD ASSEMBLY,HYDRAULIC.

The MANIFOLD ASSEMBLY,HYDRAULIC is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, special_features: INLET CONNECTION QTY-1;OUTLET CONNECTION QTY-1, operating_pressure: 3000.0 KILOGRAMS PER SQUARE CENTIMETER MAXIMUM KG. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-363-4040, 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
431384 ITEM 1
NSN: 4730-01-363-4040
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 13520 — DONALDSON COMPANY, INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
special_featuresINLET CONNECTION QTY-1;OUTLET CONNECTION QTY-1
operating_pressure3000.0 KILOGRAMS PER SQUARE CENTIMETER MAXIMUM KG
NSN4730-01-363-4040
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 431384 ITEM 1 · 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
•
OPERATING PRESSURE: 3000.0 KILOGRAMS PER SQUARE CENTIMETER MAXIMUM KG
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE3000.0 KILOGRAMS PER SQUARE CENTIMETER MAXIMUM KG
SPECIAL FEATURESINLET CONNECTION QTY-1;OUTLET CONNECTION QTY-1
MATERIALALUMINUM ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
431384EB-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 431384 ITEM 1?
431384 ITEM 1 is a MANIFOLD ASSEMBLY,HYDRAULIC.
What parts can replace 431384 ITEM 1?
There is 1 known substitute for 431384 ITEM 1: 431384EB-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 431384 ITEM 1?
431384 ITEM 1 is cataloged in the U.S. Government catalog under NSN 4730-01-363-4040. 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.