21C2381-011 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited

— · PIPE SECTION

PRODUCT OVERVIEW

21C2381-011: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include seat_angle: 12.0 DEGREES FIRST END, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, inside_diameter: 0.188 INCHES NOMINAL IN, connection_style: SWIVEL NUT, FLARELESS FIRST END, outside_diameter: 0.312 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-075-1818, 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

21C2381-011

NSN: 4720-00-075-1818
FSC: 4720 — Hose and Flexible Tubing
CAGE: 31682 — JANKE & COMPANY INC DBA ELECTRONIC BRAZING CO DIV (USA)

SPECIFICATIONS

seat_angle	12.0 DEGREES FIRST END
thread_class	3B FIRST END
connection_type	THREADED INTERNAL TUBE FIRST END
inside_diameter	0.188 INCHES NOMINAL IN
connection_style	SWIVEL NUT, FLARELESS FIRST END
outside_diameter	0.312 INCHES NOMINAL IN
thread_direction	RIGHT-HAND FIRST END
nominal_thread_size	0.438 INCHES FIRST END IN
fsc_application_data	TEST STAND,ENGINE,AIRCRAFT
inside_surface_condition	SMOOTH
thread_series_designator	UNF FIRST END
cross-sectional_shape_style	ROUND
NSN	4720-00-075-1818

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: TEST STAND,ENGINE,AIRCRAFT

•

MEASURING METHOD AND LENGTH: 16.000 INCHES NOMINAL WORKING IN

•

CONNECTION STYLE: SWIVEL NUT, FLARELESS FIRST END

•

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

•

CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END

•

CROSS-SECTIONAL SHAPE STYLE: ROUND

•

OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN

•

THREAD DIRECTION: RIGHT-HAND FIRST END

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	TEST STAND,ENGINE,AIRCRAFT
MEASURING METHOD AND LENGTH	16.000 INCHES NOMINAL WORKING IN
CONNECTION STYLE	SWIVEL NUT, FLARELESS FIRST END
LAYER COMPOSITION AND LOCATION	OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
CONNECTION TYPE	THREADED INTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLE	ROUND
OUTSIDE DIAMETER	0.312 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND FIRST END
NOMINAL THREAD SIZE	0.438 INCHES FIRST END IN
SEAT ANGLE	12.0 DEGREES FIRST END

OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025

SUBSTITUTES & CROSS-REFERENCES 1

MS8006E160ASame 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 21C2381-011?

21C2381-011 is a HOSE ASSEMBLY,NONMETALLIC.

What parts can replace 21C2381-011?

There is 1 known substitute for 21C2381-011: MS8006E160A. Substitute compatibility should be verified for your specific system.

What is the NSN for 21C2381-011?

21C2381-011 is cataloged in the U.S. Government catalog under NSN 4720-00-075-1818. This indicates validated use in U.S. government and defense supply chains.

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21C2381-011 — HOSE ASSEMBLY,NONMETALLIC

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