Z-1455H-4-4F — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

Z-1455H-4-4F: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL BODY, leg_length: 0.453 INCHES NOMINAL IN, seat_angle: 12.0 DEGREES, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION, connection_style: FLARELESS ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-349-3952, 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

Z-1455H-4-4F

NSN: 4730-01-349-3952
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 79318 — MEGGITT NORTH HOLLYWOOD INC (USA)

SPECIFICATIONS

material	STEEL BODY
leg_length	0.453 INCHES NOMINAL IN
seat_angle	12.0 DEGREES
thread_class	3A ALL ENDS A
connection_type	THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
connection_style	FLARELESS ALL ENDS
style_designator	MALE COUPLING HALF
features_provided	SELF-SEALING AND SAFETY LOCKING FEATURE
nominal_thread_size	0.438 INCHES ALL ENDS IN
quick_disconnect_method	PUSH-PULL ALL ENDS
thread_series_designator	UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
furnished_items_and_quantity	1 SEAL AND 1 DUST PLUG ASSEMBLY
NSN	4730-01-349-3952

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 SEAL AND 1 DUST PLUG ASSEMBLY

•

CONNECTION STYLE: FLARELESS ALL ENDS

•

CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION

•

STYLE DESIGNATOR: MALE COUPLING HALF

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES ALL ENDS IN

•

LEG LENGTH: 0.453 INCHES NOMINAL IN

•

FEATURES PROVIDED: SELF-SEALING AND SAFETY LOCKING FEATURE

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 SEAL AND 1 DUST PLUG ASSEMBLY
CONNECTION STYLE	FLARELESS ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION TYPE	INTERNAL QUICK DISCONNECT ALL ENDS
STYLE DESIGNATOR	MALE COUPLING HALF
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS IN
LEG LENGTH	0.453 INCHES NOMINAL IN
FEATURES PROVIDED	SELF-SEALING AND SAFETY LOCKING FEATURE
NOMINAL THREAD SIZE	0.438 INCHES ALL ENDS IN
SEAT ANGLE	12.0 DEGREES

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 1

Z-145 5-H-4-F4Reference 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 Z-1455H-4-4F?

Z-1455H-4-4F is a COUPLING HALF,QUICK DISCONNECT.

What parts can replace Z-1455H-4-4F?

There is 1 known substitute for Z-1455H-4-4F: Z-145 5-H-4-F4. Substitute compatibility should be verified for your specific system.

What is the NSN for Z-1455H-4-4F?

Z-1455H-4-4F is cataloged in the U.S. Government catalog under NSN 4730-01-349-3952. This indicates validated use in U.S. government and defense supply chains.

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