W-4020 — PLUG,TUBE FITTING,SOLDER TYPE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

W-4020: PLUG,TUBE FITTING,SOLDER TYPE.

The PLUG,TUBE FITTING,SOLDER TYPE is a the manufacturer industrial component. Key specifications include diameter: 0.187 INCHES NOMINAL IN, material: COPPER ALLOY OVERALL, leg_length: 1.256 INCHES NOMINAL SECOND END IN, construction: SEAMLESS, reducer_type: CONCENTRIC, heat_treatment: ANNEALED TO A NOMINAL GRAIN SIZE 0.035. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-122-7728, 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

W-4020

NSN: 4730-01-122-7728
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 41947 — MUELLER BRASS CO. (USA)

SPECIFICATIONS

diameter	0.187 INCHES NOMINAL IN
material	COPPER ALLOY OVERALL
leg_length	1.256 INCHES NOMINAL SECOND END IN
construction	SEAMLESS
reducer_type	CONCENTRIC
heat_treatment	ANNEALED TO A NOMINAL GRAIN SIZE 0.035
wall_thickness	0.030 INCHES NOMINAL IN
connection_type	UNTHREADED INTERNAL TUBE THIRD END
first_end_style	PLAIN
connection_style	SOCKET (TUBE) THIRD END
features_provided	COILED
operating_pressure	200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NSN	4730-01-122-7728

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 4

334544P01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

ANSIB16.22Reference document

Same NSN cross-reference

Reference document — Secondary reference

845-2445071 ITEM 58Reference document

Same NSN cross-reference

Reference document — Secondary reference

845-2445071Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 W-4020?

W-4020 is a PLUG,TUBE FITTING,SOLDER TYPE.

What parts can replace W-4020?

There are 4 known substitutes for W-4020: 334544P01, ANSIB16.22, 845-2445071 ITEM 58 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for W-4020?

W-4020 is cataloged in the U.S. Government catalog under NSN 4730-01-122-7728. This indicates validated use in U.S. government and defense supply chains.

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W-4020 — PLUG,TUBE FITTING,SOLDER TYPE

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