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6394642 — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

6394642: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: TITANIUM TUBING, design_form: PREBENT, thread_class: 3B FIRST END, wall_thickness: 0.028 INCHES NOMINAL IN, special_features: 6.60 IN. TUBE LENGTH IN, thread_direction: RIGHT-HAND FIRST END.

This part is cataloged in the U.S. Government catalog under NSN 4710-01-509-8980, 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
6394642
NSN: 4710-01-509-8980
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialTITANIUM TUBING
design_formPREBENT
thread_class3B FIRST END
wall_thickness0.028 INCHES NOMINAL IN
special_features6.60 IN. TUBE LENGTH IN
thread_directionRIGHT-HAND FIRST END
nominal_thread_size0.562 INCHES FIRST END IN
end_connection_stylePLAIN SECOND END
tube_outside_diameter0.250 INCHES NOMINAL IN
thread_quantity_per_inch18 SECOND END
thread_series_designatorUNF FIRST END
connection_special_designUNION SINGLE END
NSN4710-01-509-8980
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 6394642 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DESIGN FORM: PREBENT
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND SECOND END
•
NOMINAL THREAD SIZE: 0.5625 INCHES SECOND END IN
•
END CONNECTION STYLE: PLAIN SECOND END
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
WALL THICKNESS0.028 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.5625 INCHES SECOND END IN
NOMINAL THREAD SIZE0.562 INCHES FIRST END IN
END CONNECTION STYLEPLAIN SECOND END
END CONNECTION STYLESWIVEL NUT, GASKET SEAL FIRST END
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
SPECIAL FEATURES6.60 IN. TUBE LENGTH IN
OTHER ITEMS IN FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080 4710-00-001-0081 4710-00-001-0082 4710-00-001-1229 4710-00-001-1676 4710-00-001-1686 4710-00-001-1688 4710-00-001-1691
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 6394642?
6394642 is a TUBE ASSEMBLY,METAL.
What is the NSN for 6394642?
6394642 is cataloged in the U.S. Government catalog under NSN 4710-01-509-8980. This indicates validated use in U.S. government and defense supply chains.
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