The UNION,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 3A FIRST END A, connection_style: PLAIN (TUBE) FIRST END, nominal_thread_size: 1.062 INCHES SECOND END IN, union_joint_location: FIRST END, coupling_flange_shape: HEXAGON. This part is cataloged in the U.S.
Government catalog under NSN 4730-00-103-6311, 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
2546081-1
NSN:4730-00-103-6311 FSC:4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings CAGE:10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
material
STEEL OVERALL
thread_class
3A FIRST END A
connection_style
PLAIN (TUBE) FIRST END
nominal_thread_size
1.062 INCHES SECOND END IN
union_joint_location
FIRST END
coupling_flange_shape
HEXAGON
nominal_overall_length
4.430 INCHES IN
thread_quantity_per_inch
12 SECOND END
thread_series_designator
UN SECOND END
reduced_passage_nominal_inside_diameter
0.664 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated
1.062 INCHES SECOND END IN
NSN
4730-00-103-6311
COMPONENT DIAGRAM
KEY FEATURES
•
CONNECTION STYLE: FLARED (TUBE) SECOND END
•
UNION JOINT LOCATION: FIRST END
•
COUPLING FLANGE SHAPE: HEXAGON
•
NOMINAL OVERALL LENGTH: 4.430 INCHES IN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.062 INCHES FIRST END IN
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.664 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLE
FLARED (TUBE) SECOND END
CONNECTION STYLE
PLAIN (TUBE) FIRST END
UNION JOINT LOCATION
FIRST END
COUPLING FLANGE SHAPE
HEXAGON
NOMINAL OVERALL LENGTH
4.430 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
1.062 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
1.062 INCHES SECOND END IN
REDUCED PASSAGE NOMINAL INSIDE DIAMETER
0.664 INCHES SECOND END IN
NOMINAL THREAD SIZE
1.062 INCHES SECOND END IN
THREAD CLASS
3A FIRST END A
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.
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FREQUENTLY ASKED QUESTIONS
What is 2546081-1?
2546081-1 is a UNION,TUBE.
What is the NSN for 2546081-1?
2546081-1 is cataloged in the U.S. Government catalog under NSN 4730-00-103-6311. This indicates validated use in U.S. government and defense supply chains.
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