21530-20-20 — ADAPTER,STRAIGHT,FLANGE TO HOSE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

21530-20-20: ADAPTER,STRAIGHT,FLANGE TO HOSE.

ADAPTER,STRAIGHT,FLANGE TO HOSE. Key specifications include material: STEEL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-300-0844, 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

21530-20-20

NSN: 4730-00-300-0844
NIINs: 003000844, 009555310
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 98441 — PARKER HANNIFIN CORP DBA PNEUTRONICS DIV STRATOFLEX PRODUCTS DIVISION (USA)

SPECIFICATIONS

material	STEEL
NSN	4730-00-300-0844

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE SHAPE: ROUND FIRST END

•

FLANGE FACE DESIGN: PLAIN FIRST END

•

CONNECTION STYLE: GRIPPING NIPPLE (NOSE) SECOND END

•

NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 1.250 INCHES SECOND END IN

•

NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 2.000 INCHES SECOND END IN

•

NOMINAL OVERALL LENGTH: 5.250 INCHES IN

•

CONNECTION TYPE: THREADED EXTERNAL HOSE GRIPPING SECOND END

TECHNICAL CHARACTERISTICS

FLANGE SHAPE	ROUND FIRST END
FLANGE FACE DESIGN	PLAIN FIRST END
CONNECTION STYLE	GRIPPING NIPPLE (NOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED	1.250 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED	2.000 INCHES SECOND END IN
NOMINAL OVERALL LENGTH	5.250 INCHES IN
CONNECTION TYPE	THREADED EXTERNAL HOSE GRIPPING SECOND END
CONNECTION TYPE	FLANGE FIRST END
OPERATING PRESSURE	2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP	200.0 FAHRENHEIT SINGLE RESPONSE DEGF

SUBSTITUTES & CROSS-REFERENCES 3

21530-20-20-20Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

EF-S1600SF-2020Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

310919R91Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 21530-20-20?

21530-20-20 is a ADAPTER,STRAIGHT,FLANGE TO HOSE.

What parts can replace 21530-20-20?

There are 3 known substitutes for 21530-20-20: 21530-20-20-20, EF-S1600SF-2020, 310919R91. Substitute compatibility should be verified for your specific system.

What is the NSN for 21530-20-20?

21530-20-20 is cataloged in the U.S. Government catalog under NSN 4730-00-300-0844. This indicates validated use in U.S. government and defense supply chains.

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21530-20-20 — ADAPTER,STRAIGHT,FLANGE TO HOSE

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