1AA20FJ20 — ADAPTER,STRAIGHT,TUBE TO HOSE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

1AA20FJ20: ADAPTER,STRAIGHT,TUBE TO HOSE.

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: UNTHREADED INTERNAL HOSE SECOND END, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END, nominal_thread_size: 1.625 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-385-5411, 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

1AA20FJ20

NSN: 4730-01-385-5411
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)

SPECIFICATIONS

material	STEEL OVERALL
seat_angle	37.0 DEGREES FIRST END
thread_class	2B FIRST END
connection_type	UNTHREADED INTERNAL HOSE SECOND END
connection_style	SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
nominal_thread_size	1.625 INCHES FIRST END IN
nominal_overall_length	3.440 INCHES IN
thread_quantity_per_inch	12 FIRST END
thread_series_designator	UNIFIED NATIONAL JOINT (UNJ) FIRST END
nominal_inside_diameter_hose_accommodated	1.250 INCHES SECOND END IN
nominal_outside_diameter_hose_accommodated	1.890 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated	1.250 INCHES FIRST END IN
NSN	4730-01-385-5411

COMPONENT DIAGRAM

KEY FEATURES

•

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

•

NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 1.250 INCHES SECOND END IN

•

NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 1.890 INCHES SECOND END IN

•

NOMINAL OVERALL LENGTH: 3.440 INCHES IN

•

CONNECTION TYPE: UNTHREADED INTERNAL HOSE SECOND END

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.250 INCHES FIRST END IN

TECHNICAL CHARACTERISTICS

CONNECTION STYLE	SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
CONNECTION STYLE	CRIMPED (HOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED	1.250 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED	1.890 INCHES SECOND END IN
NOMINAL OVERALL LENGTH	3.440 INCHES IN
CONNECTION TYPE	UNTHREADED INTERNAL HOSE SECOND END
CONNECTION TYPE	THREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.250 INCHES FIRST END IN
NOMINAL THREAD SIZE	1.625 INCHES FIRST END IN
SEAT ANGLE	37.0 DEGREES FIRST END

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

Ready to buy 1AA20FJ20?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 1AA20FJ20?

1AA20FJ20 is a ADAPTER,STRAIGHT,TUBE TO HOSE.

What is the NSN for 1AA20FJ20?

1AA20FJ20 is cataloged in the U.S. Government catalog under NSN 4730-01-385-5411. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

1AA20FJ20 — ADAPTER,STRAIGHT,TUBE TO HOSE

Request a Quote — 1AA20FJ20