2-300-251-03 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited

— · PIPE SECTION

PRODUCT OVERVIEW

2-300-251-03: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include flow_angle: 20.0 DEGREES FIRST END, seat_angle: 37.0 DEGREES FIRST END, temp_rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 3B SECOND END, connection_type: THREADED INTERNAL TUBE SECOND END, connection_style: SWIVEL NUT FLARE SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-103-9439, 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

2-300-251-03

NSN: 4720-00-103-9439
FSC: 4720 — Hose and Flexible Tubing
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)

SPECIFICATIONS

flow_angle	20.0 DEGREES FIRST END
seat_angle	37.0 DEGREES FIRST END
temp_rating	-65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class	3B SECOND END
connection_type	THREADED INTERNAL TUBE SECOND END
connection_style	SWIVEL NUT FLARE SECOND END
thread_direction	RIGHT-HAND FIRST END
operating_pressure	200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
nominal_thread_size	0.875 INCHES FIRST END IN
inside_surface_condition	SMOOTH
media_for_which_designed	ALCOHOL, METHYL SINGLE RESPONSE
thread_series_designator	UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
NSN	4720-00-103-9439

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW ANGLE: 45.0 DEGREES SECOND END

•

MEASURING METHOD AND LENGTH: 12.563 INCHES MINIMUM WORKING AND 12.813 INCHES MAXIMUM WORKING IN

•

TEMP RATING: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF

•

CONNECTION STYLE: SWIVEL NUT FLARE SECOND END

•

LAYER COMPOSITION AND LOCATION: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE

•

ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG: 20.0

TECHNICAL CHARACTERISTICS

FLOW ANGLE	45.0 DEGREES SECOND END
FLOW ANGLE	20.0 DEGREES FIRST END
MEASURING METHOD AND LENGTH	12.563 INCHES MINIMUM WORKING AND 12.813 INCHES MAXIMUM WORKING IN
TEMP RATING	-65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
CONNECTION STYLE	SWIVEL NUT FLARE SECOND END
CONNECTION STYLE	SWIVEL NUT FLARE FIRST END
LAYER COMPOSITION AND LOCATION	OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG	20.0
CONNECTION TYPE	THREADED INTERNAL TUBE SECOND END
CONNECTION TYPE	THREADED INTERNAL TUBE FIRST END

SUBSTITUTES & CROSS-REFERENCES 3

2-300-251Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2-300-251-02Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2-300-251-01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2-300-251-03?

2-300-251-03 is a HOSE ASSEMBLY,NONMETALLIC.

What parts can replace 2-300-251-03?

There are 3 known substitutes for 2-300-251-03: 2-300-251, 2-300-251-02, 2-300-251-01. Substitute compatibility should be verified for your specific system.

What is the NSN for 2-300-251-03?

2-300-251-03 is cataloged in the U.S. Government catalog under NSN 4720-00-103-9439. This indicates validated use in U.S. government and defense supply chains.

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2-300-251-03 — HOSE ASSEMBLY,NONMETALLIC

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