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AS4809T08 — TEE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS4809T08: TEE,TUBE.

The TEE,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, leg_length: 1.045 INCHES NOMINAL FIRST END IN, thread_class: 2A SECOND END A, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: SWIVEL NUT, GASKET SEAL (TUBE) FIRST END, style_designator: TEE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-646-2247, 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
AS4809T08
NSN: 4730-01-646-2247
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialTITANIUM ALLOY OVERALL
leg_length1.045 INCHES NOMINAL FIRST END IN
thread_class2A SECOND END A
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT, GASKET SEAL (TUBE) FIRST END
style_designatorTEE
operating_pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.7188 INCHES ALL ENDS IN
end_item_identificationV-22 AIRCRAFT
thread_quantity_per_inch20 ALL ENDS
thread_series_designatorUNJS ALL ENDS
nominal_width_across_flats0.875 INCHES FIRST END IN
NSN4730-01-646-2247
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS4809T08 · 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
•
NOMINAL WIDTH ACROSS FLATS: 0.875 INCHES FIRST END IN
•
CONNECTION STYLE: PLAIN (TUBE) THIRD END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE THIRD END
•
STYLE DESIGNATOR: TEE
TECHNICAL CHARACTERISTICS
NOMINAL WIDTH ACROSS FLATS0.875 INCHES FIRST END IN
CONNECTION STYLEPLAIN (TUBE) THIRD END
CONNECTION STYLEPLAIN (TUBE) SECOND END
CONNECTION STYLESWIVEL NUT, GASKET SEAL (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
STYLE DESIGNATORTEE
MATERIAL DOCUMENT AND CLASSIFICATIONTYPE 6AL-4V TITANIUM ALLOY BAR PER AMS 4965 ASSN STD SINGLE MATERIAL RESPONSE NUT V
MATERIAL DOCUMENT AND CLASSIFICATIONTYPE 6AL-4V TITANIUM ALLOY FORGING OR BAR PER AMS 4965 ASSN STD SINGLE MATERIAL RESPONSE BODY V
SUBSTITUTES & CROSS-REFERENCES 1
AS4809Reference 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 AS4809T08?
AS4809T08 is a TEE,TUBE.
What parts can replace AS4809T08?
There is 1 known substitute for AS4809T08: AS4809. Substitute compatibility should be verified for your specific system.
What is the NSN for AS4809T08?
AS4809T08 is cataloged in the U.S. Government catalog under NSN 4730-01-646-2247. This indicates validated use in U.S. government and defense supply chains.
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