1656439-3 — CROSS,PIPE TO TUBE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

1656439-3: CROSS,PIPE TO TUBE.

The CROSS,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, leg_length: 0.906 INCHES NOMINAL FOURTH END IN, thread_class: 2A THIRD END A, connection_type: THREADED EXTERNAL TUBE SECOND END, connection_style: PLAIN (PIPE) FOURTH END, surface_treatment: UNABLE TO DECODE. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-411-5585, 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

1656439-3

NSN: 4730-00-411-5585
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	UNABLE TO DECODE
leg_length	0.906 INCHES NOMINAL FOURTH END IN
thread_class	2A THIRD END A
connection_type	THREADED EXTERNAL TUBE SECOND END
connection_style	PLAIN (PIPE) FOURTH END
surface_treatment	UNABLE TO DECODE
operating_pressure	2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size	0.562 INCHES FIRST END IN
maximum_operating_temp	135.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identification	SHIPBOARD WEAPONS SYSTEM
thread_series_designator	UNABLE TO DECODE
furnished_items_and_quantity	3 SHORT COUPLING NUT AND 3 SPLIT COLLET SLEEVE
NSN	4730-00-411-5585

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 3 SHORT COUPLING NUT AND 3 SPLIT COLLET SLEEVE

•

CONNECTION STYLE: GASKET SEAL, COMPRESSION (TUBE) SECOND END

•

CONNECTION TYPE: THREADED EXTERNAL TUBE THIRD END

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	3 SHORT COUPLING NUT AND 3 SPLIT COLLET SLEEVE
CONNECTION STYLE	GASKET SEAL, COMPRESSION (TUBE) SECOND END
CONNECTION STYLE	PLAIN (PIPE) FOURTH END
CONNECTION STYLE	GASKET SEAL, COMPRESSION (TUBE) FIRST END
CONNECTION STYLE	GASKET SEAL, COMPRESSION (TUBE) THIRD END
CONNECTION TYPE	THREADED EXTERNAL TUBE THIRD END
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST END
CONNECTION TYPE	THREADED EXTERNAL TUBE SECOND END
CONNECTION TYPE	THREADED INTERNAL PIPE FOURTH END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.375 INCHES 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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1656439-3?

1656439-3 is a CROSS,PIPE TO TUBE.

What is the NSN for 1656439-3?

1656439-3 is cataloged in the U.S. Government catalog under NSN 4730-00-411-5585. This indicates validated use in U.S. government and defense supply chains.

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1656439-3 — CROSS,PIPE TO TUBE

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