4 520120 SA — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

4 520120 SA: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL BOSS SECOND END, connection_style: GASKET SEAL (TUBE) FIRST END, operating_pressure: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, nominal_thread_size: 0.562 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-462-6732, 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

4 520120 SA

NSN: 4730-01-462-6732
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)

SPECIFICATIONS

material	STEEL COMP 316 OVERALL
thread_class	2A ALL ENDS A
connection_type	THREADED EXTERNAL BOSS SECOND END
connection_style	GASKET SEAL (TUBE) FIRST END
operating_pressure	6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size	0.562 INCHES FIRST END IN
nominal_overall_length	1.130 INCHES IN
thread_quantity_per_inch	12 SECOND END
thread_series_designator	UN SECOND END
furnished_items_and_quantity	2 PREFORMED PACKING
nominal_outside_diameter_tube_accommodated	0.500 INCHES FIRST END IN
NSN	4730-01-462-6732

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 2 PREFORMED PACKING

•

CONNECTION STYLE: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END

•

NOMINAL OVERALL LENGTH: 1.130 INCHES IN

•

CONNECTION TYPE: THREADED EXTERNAL BOSS SECOND END

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN

•

OPERATING PRESSURE: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	2 PREFORMED PACKING
CONNECTION STYLE	EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLE	GASKET SEAL (TUBE) FIRST END
NOMINAL OVERALL LENGTH	1.130 INCHES IN
CONNECTION TYPE	THREADED EXTERNAL BOSS SECOND END
CONNECTION TYPE	THREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES FIRST END IN
OPERATING PRESSURE	6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE	0.438 INCHES SECOND END IN
NOMINAL THREAD SIZE	0.562 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

SAE-J1453/3Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 4 520120 SA?

4 520120 SA is a ADAPTER,STRAIGHT,TUBE TO BOSS.

What parts can replace 4 520120 SA?

There is 1 known substitute for 4 520120 SA: SAE-J1453/3. Substitute compatibility should be verified for your specific system.

What is the NSN for 4 520120 SA?

4 520120 SA is cataloged in the U.S. Government catalog under NSN 4730-01-462-6732. This indicates validated use in U.S. government and defense supply chains.

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4 520120 SA — ADAPTER,STRAIGHT,TUBE TO BOSS

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