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10018323-6-12S — ADAPTER,STRAIGHT,HOSE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

10018323-6-12S: ADAPTER,STRAIGHT,HOSE TO BOSS.

The ADAPTER,STRAIGHT,HOSE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: PLAIN (HOSE) SECOND END, nominal_overall_length: 1.590 INCHES IN, end_item_identification: MAIN BOOM HYDRAULIC CIRCUIT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-440-9446, 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
10018323-6-12S
NSN: 4730-01-440-9446
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 63323 — FLUID LINE PRODUCTS INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
connection_typeTHREADED EXTERNAL BOSS SECOND END
connection_stylePLAIN (HOSE) SECOND END
nominal_overall_length1.590 INCHES IN
end_item_identificationMAIN BOOM HYDRAULIC CIRCUIT
NSN4730-01-440-9446
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 10018323-6-12S · 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
•
CONNECTION STYLE: SWIVEL NUT, GASKET SEAL (HOSE) FIRST END
•
NOMINAL OVERALL LENGTH: 1.590 INCHES IN
•
CONNECTION TYPE: THREADED INTERNAL HOSE FIRST END
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLESWIVEL NUT, GASKET SEAL (HOSE) FIRST END
CONNECTION STYLEPLAIN (HOSE) SECOND END
NOMINAL OVERALL LENGTH1.590 INCHES IN
CONNECTION TYPETHREADED INTERNAL HOSE FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
END ITEM IDENTIFICATIONMAIN BOOM HYDRAULIC CIRCUIT
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10018323-6-12S?
10018323-6-12S is a ADAPTER,STRAIGHT,HOSE TO BOSS.
What is the NSN for 10018323-6-12S?
10018323-6-12S is cataloged in the U.S. Government catalog under NSN 4730-01-440-9446. 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.