AS5172D0420 — CONNECTOR,MULTIPLE,FLUID PRESSUR

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

AS5172D0420: CONNECTOR,MULTIPLE,FLUID PRESSUR.

CONNECTOR,MULTIPLE,FLUID PRESSUR. Key specifications include material: ALUMINUM ALLOY OVERALL, reducer_type: CONCENTRIC, thread_class: 3A SECOND END A, connection_type: THREADED INTERNAL BOSS FIRST END, connection_style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END, special_features: THREE 0.065 IN.MIN,0.075 IN.MAX DIA HOLES DRILLED THROUGH HEX CORNERS,0.203 IN.FROM FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-231-1317, 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

AS5172D0420

NSN: 4730-00-231-1317
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY OVERALL
reducer_type	CONCENTRIC
thread_class	3A SECOND END A
connection_type	THREADED INTERNAL BOSS FIRST END
connection_style	EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
special_features	THREE 0.065 IN.MIN,0.075 IN.MAX DIA HOLES DRILLED THROUGH HEX CORNERS,0.203 IN.FROM FIRST END IN
surface_treatment	ANODIZE INSIDE
nominal_thread_size	0.438 INCHES FIRST END IN
nominal_overall_length	0.969 INCHES IN
thread_quantity_per_inch	12 FIRST END
thread_series_designator	UNF FIRST END
surface_treatment_document_and_classification	MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
NSN	4730-00-231-1317

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE

•

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

•

NOMINAL OVERALL LENGTH: 0.969 INCHES IN

•

CONNECTION TYPE: THREADED INTERNAL BOSS FIRST END

•

NOMINAL THREAD SIZE: 1.625 INCHES SECOND END IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
CONNECTION STYLE	EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLE	GASKET SEAL (BOSS) FIRST END
NOMINAL OVERALL LENGTH	0.969 INCHES IN
CONNECTION TYPE	THREADED INTERNAL BOSS FIRST END
CONNECTION TYPE	THREADED EXTERNAL BOSS SECOND END
NOMINAL THREAD SIZE	1.625 INCHES SECOND END IN
NOMINAL THREAD SIZE	0.438 INCHES FIRST END IN
SPECIAL FEATURES	THREE 0.065 IN.MIN,0.075 IN.MAX DIA HOLES DRILLED THROUGH HEX CORNERS,0.203 IN.FROM FIRST END IN

SUBSTITUTES & CROSS-REFERENCES 3

AS4875Reference document

Same NSN cross-reference

Reference document — Secondary reference

AN893-6DReference document

Same NSN cross-reference

Reference document — Secondary reference

SAE-AS5172Reference 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 AS5172D0420?

AS5172D0420 is a CONNECTOR,MULTIPLE,FLUID PRESSUR.

What parts can replace AS5172D0420?

There are 3 known substitutes for AS5172D0420: AS4875, AN893-6D, SAE-AS5172. Substitute compatibility should be verified for your specific system.

What is the NSN for AS5172D0420?

AS5172D0420 is cataloged in the U.S. Government catalog under NSN 4730-00-231-1317. This indicates validated use in U.S. government and defense supply chains.

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AS5172D0420 — CONNECTOR,MULTIPLE,FLUID PRESSUR

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