4WETXB — ELBOW,TUBE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

4WETXB: ELBOW,TUBE.

The ELBOW,TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 377 OR COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.110 INCHES MINIMUM AND 1.609 INCHES MAXIMUM FIRST END IN, seat_angle: 37.0 DEGREES SECOND END, thread_class: 3A FIRST END BULKHEAD A, connection_type: THREADED EXTERNAL TUBE ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-421-3204, 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

4WETXB

NSN: 4730-00-421-3204
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30780 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION (USA)

SPECIFICATIONS

material	COPPER ALLOY 377 OR COPPER ALLOY OVERALL
flow_angle	90.0 DEGREES
leg_length	1.110 INCHES MINIMUM AND 1.609 INCHES MAXIMUM FIRST END IN
seat_angle	37.0 DEGREES SECOND END
thread_class	3A FIRST END BULKHEAD A
connection_type	THREADED EXTERNAL TUBE ALL ENDS
connection_style	FLARED (TUBE) FIRST END
nominal_thread_size	0.438 INCHES ALL ENDS IN
end_item_identification	MULTI APPLICATION
thread_series_designator	UNF ALL ENDS
furnished_items_and_quantity	2 SHORT COUPLING NUT WITH SLEEVE
material_document_and_classification	SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	4730-00-421-3204

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 2 SHORT COUPLING NUT WITH SLEEVE

•

FLOW ANGLE: 90.0 DEGREES

•

CONNECTION STYLE: FLARED (TUBE) SECOND END

•

CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END BULKHEAD

•

MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES FIRST END IN

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	2 SHORT COUPLING NUT WITH SLEEVE
FLOW ANGLE	90.0 DEGREES
CONNECTION STYLE	FLARED (TUBE) SECOND END
CONNECTION STYLE	FLARED (TUBE) FIRST END
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST END BULKHEAD
CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION	SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES SECOND END IN
LEG LENGTH	0.970 INCHES NOMINAL SECOND END IN

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 1

2666444-3Reference document

Same NSN cross-reference

Reference document — Vendor item drawing 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 4WETXB?

4WETXB is a ELBOW,TUBE.

What parts can replace 4WETXB?

There is 1 known substitute for 4WETXB: 2666444-3. Substitute compatibility should be verified for your specific system.

What is the NSN for 4WETXB?

4WETXB is cataloged in the U.S. Government catalog under NSN 4730-00-421-3204. This indicates validated use in U.S. government and defense supply chains.

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