R81141T08 — COUPLING,TUBE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

R81141T08: COUPLING,TUBE.

The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R54520 OVERALL, connection_type: THREADED EXTERNAL TUBE SECOND END, connection_style: DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END, operating_pressure: 8000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, nominal_outside_diameter_tube_accommodated: 0.500 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-392-6586, 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

R81141T08

NSN: 4730-01-392-6586
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	TITANIUM ALLOY UNS R54520 OVERALL
connection_type	THREADED EXTERNAL TUBE SECOND END
connection_style	DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
special_features	RYNGLOK STSTEM; DO NOT DUPE TO OTHER NSN'S; UNIQUE FITTING TOOL REQUIRED; RING SERVES AS THE SWAGING DIE REMAINING AS PERMANENT ACTIVE RESTRAINT
operating_pressure	8000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_outside_diameter_tube_accommodated	0.500 INCHES FIRST END IN
NSN	4730-01-392-6586

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTION STYLE: SWAGED W/ GROOVES (TUBE) FIRST END

•

CONNECTION TYPE: UNTHREADED INTERNAL TUBE FIRST END

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES SECOND END IN

•

OPERATING PRESSURE: 8000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

TECHNICAL CHARACTERISTICS

CONNECTION STYLE	SWAGED W/ GROOVES (TUBE) FIRST END
CONNECTION STYLE	DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
CONNECTION TYPE	UNTHREADED INTERNAL TUBE FIRST END
CONNECTION TYPE	THREADED EXTERNAL TUBE SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES FIRST END IN
OPERATING PRESSURE	8000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SPECIAL FEATURES	RYNGLOK STSTEM; DO NOT DUPE TO OTHER NSN'S; UNIQUE FITTING TOOL REQUIRED; RING SERVES AS THE SWAGING DIE REMAINING AS PERMANENT ACTIVE RESTRAINT
MATERIAL	TITANIUM ALLOY UNS R54520 OVERALL

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

R81141T-8Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is R81141T08?

R81141T08 is a COUPLING,TUBE.

What parts can replace R81141T08?

There is 1 known substitute for R81141T08: R81141T-8. Substitute compatibility should be verified for your specific system.

What is the NSN for R81141T08?

R81141T08 is cataloged in the U.S. Government catalog under NSN 4730-01-392-6586. This indicates validated use in U.S. government and defense supply chains.

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