63-190990-10 — ADAPTER,STRAIGHT,TUBE TO HOSE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

63-190990-10: ADAPTER,STRAIGHT,TUBE TO HOSE.

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OR COPPER SLEEVE, seat_angle: 45.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: THREADED EXTERNAL HOSE GRIPPING SECOND END, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END, surface_treatment: ZINC NUT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-069-4725, 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

63-190990-10

NSN: 4730-01-069-4725
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)

SPECIFICATIONS

material	COPPER ALLOY OR COPPER SLEEVE
seat_angle	45.0 DEGREES FIRST END
thread_class	2B FIRST END
connection_type	THREADED EXTERNAL HOSE GRIPPING SECOND END
connection_style	SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
surface_treatment	ZINC NUT
nominal_thread_size	0.875 INCHES FIRST END IN
nominal_overall_length	2.055 INCHES IN
media_for_which_designed	OIL SECOND RESPONSE
thread_series_designator	UNF FIRST END
furnished_items_and_quantity	1 HOSE COUPLING SLEEVE AND 1 HOSE COUPLING NUT
nominal_inside_diameter_hose_accommodated	0.516 INCHES SECOND END IN
NSN	4730-01-069-4725

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 HOSE COUPLING SLEEVE AND 1 HOSE COUPLING NUT

•

CONNECTION STYLE: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END

•

NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.516 INCHES SECOND END IN

•

NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.688 INCHES SECOND END IN

•

NOMINAL OVERALL LENGTH: 2.055 INCHES IN

•

CONNECTION TYPE: THREADED EXTERNAL HOSE GRIPPING SECOND END

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 HOSE COUPLING SLEEVE AND 1 HOSE COUPLING NUT
CONNECTION STYLE	SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
CONNECTION STYLE	GRIPPING NIPPLE (NOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED	0.516 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED	0.688 INCHES SECOND END IN
NOMINAL OVERALL LENGTH	2.055 INCHES IN
CONNECTION TYPE	THREADED EXTERNAL HOSE GRIPPING SECOND END
CONNECTION TYPE	THREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.625 INCHES FIRST END IN
NOMINAL THREAD SIZE	0.875 INCHES FIRST 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

S96768Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 63-190990-10?

63-190990-10 is a ADAPTER,STRAIGHT,TUBE TO HOSE.

What parts can replace 63-190990-10?

There is 1 known substitute for 63-190990-10: S96768. Substitute compatibility should be verified for your specific system.

What is the NSN for 63-190990-10?

63-190990-10 is cataloged in the U.S. Government catalog under NSN 4730-01-069-4725. This indicates validated use in U.S. government and defense supply chains.

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63-190990-10 — ADAPTER,STRAIGHT,TUBE TO HOSE

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