WC-401/W-1171 — COUPLING,PIPE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

WC-401/W-1171: COUPLING,PIPE.

The COUPLING,PIPE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END, style_designator: RIGID, SHORT CENTER WRENCHING FACILITY, nominal_thread_size: 1.250 INCHES FIRST END IN, nominal_overall_length: 1.656 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-207-9553, 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

WC-401/W-1171

NSN: 4730-01-207-9553
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 41947 — MUELLER BRASS CO. (USA)

SPECIFICATIONS

material	COPPER ALLOY OVERALL
connection_type	THREADED EXTERNAL PIPE FIRST END
connection_style	PLAIN (PIPE) FIRST END
style_designator	RIGID, SHORT CENTER WRENCHING FACILITY
nominal_thread_size	1.250 INCHES FIRST END IN
nominal_overall_length	1.656 INCHES IN
thread_series_designator	NPT FIRST END
nominal_pipe_size_accommodated	1.250 INCHES SECOND END IN
NSN	4730-01-207-9553

COMPONENT DIAGRAM

KEY FEATURES

•

NOMINAL PIPE SIZE ACCOMMODATED: 1.250 INCHES SECOND END IN

•

CONNECTION STYLE: GROOVED (PIPE) SECOND END

•

NOMINAL OVERALL LENGTH: 1.656 INCHES IN

•

CONNECTION TYPE: UNTHREADED EXTERNAL PIPE SECOND END

•

STYLE DESIGNATOR: RIGID, SHORT CENTER WRENCHING FACILITY

•

NOMINAL THREAD SIZE: 1.250 INCHES FIRST END IN

TECHNICAL CHARACTERISTICS

NOMINAL PIPE SIZE ACCOMMODATED	1.250 INCHES SECOND END IN
CONNECTION STYLE	GROOVED (PIPE) SECOND END
CONNECTION STYLE	PLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH	1.656 INCHES IN
CONNECTION TYPE	UNTHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPE	THREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATOR	RIGID, SHORT CENTER WRENCHING FACILITY
NOMINAL THREAD SIZE	1.250 INCHES FIRST END IN
MATERIAL	COPPER ALLOY OVERALL
THREAD SERIES DESIGNATOR	NPT FIRST END

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 2

W01171Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

C5075897-27Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is WC-401/W-1171?

WC-401/W-1171 is a COUPLING,PIPE.

What parts can replace WC-401/W-1171?

There are 2 known substitutes for WC-401/W-1171: W01171, C5075897-27. Substitute compatibility should be verified for your specific system.

What is the NSN for WC-401/W-1171?

WC-401/W-1171 is cataloged in the U.S. Government catalog under NSN 4730-01-207-9553. This indicates validated use in U.S. government and defense supply chains.

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WC-401/W-1171 — COUPLING,PIPE

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