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AS4409W0606U — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS4409W0606U: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075 NUT, flow_angle: 45.0 DEGREES, connection_type: THREADED EXTERNAL TUBE SECOND END, connection_style: SWIVEL NUT, COMPRESSION (TUBE) FIRST END, style_designator: ELBOW, surface_treatment: ANODIZE BODY. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-706-3901, 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
AS4409W0606U
NSN: 4730-01-706-3901
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075 NUT
flow_angle45.0 DEGREES
connection_typeTHREADED EXTERNAL TUBE SECOND END
connection_styleSWIVEL NUT, COMPRESSION (TUBE) FIRST END
style_designatorELBOW
surface_treatmentANODIZE BODY
nominal_thread_size0.5625 INCHES ALL ENDS IN
end_item_identificationFUEL AND ECS, FUSELAG
thread_quantity_per_inch18 ALL ENDS
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
nominal_outside_diameter_tube_accommodated0.375 INCHES ALL ENDS IN
NSN4730-01-706-3901
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS4409W0606U · 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
•
FLOW ANGLE: 45.0 DEGREES
•
CONNECTION STYLE: FLARED (TUBE) SECOND END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END
•
STYLE DESIGNATOR: ELBOW
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 0.5625 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE45.0 DEGREES
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT, COMPRESSION (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
STYLE DESIGNATORELBOW
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS IN
NOMINAL THREAD SIZE0.5625 INCHES ALL ENDS IN
SURFACE TREATMENTANODIZE BODY
END ITEM IDENTIFICATIONFUEL AND ECS, FUSELAG
SUBSTITUTES & CROSS-REFERENCES 2
SAE-AS4409Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
SAE-AS4841Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 AS4409W0606U?
AS4409W0606U is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace AS4409W0606U?
There are 2 known substitutes for AS4409W0606U: SAE-AS4409, SAE-AS4841. Substitute compatibility should be verified for your specific system.
What is the NSN for AS4409W0606U?
AS4409W0606U is cataloged in the U.S. Government catalog under NSN 4730-01-706-3901. This indicates validated use in U.S. government and defense supply chains.
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