BVHN4-4-56 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

BVHN4-4-56: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, leg_length: 0.550 INCHES NOMINAL IN, seat_angle: 37.0 DEGREES, thread_class: 3A ALL ENDS A, overall_length: 1.960 INCHES NOMINAL IN, connection_type: EXTERNAL QUICK DISCONNECT ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-050-6288, 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

BVHN4-4-56

NSN: 4730-01-050-6288
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78357 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV QUICK COUPLER DIVISION (USA)

SPECIFICATIONS

material	COPPER ALLOY BODY
leg_length	0.550 INCHES NOMINAL IN
seat_angle	37.0 DEGREES
thread_class	3A ALL ENDS A
overall_length	1.960 INCHES NOMINAL IN
connection_type	EXTERNAL QUICK DISCONNECT ALL ENDS
connection_style	FLARED ALL ENDS
style_designator	MALE COUPLING HALF
features_provided	SELF-SEALING
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
NSN	4730-01-050-6288

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 SEAL

•

CONNECTION STYLE: FLARED 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

•

QUICK DISCONNECT NOMINAL SIZE: 0.250 INCHES ALL ENDS IN

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 SEAL
CONNECTION STYLE	FLARED ALL ENDS
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION TYPE	EXTERNAL QUICK DISCONNECT ALL ENDS
STYLE DESIGNATOR	MALE COUPLING HALF
OVERALL LENGTH	1.960 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS IN
QUICK DISCONNECT NOMINAL SIZE	0.250 INCHES ALL ENDS IN
LEG LENGTH	0.550 INCHES NOMINAL IN
FEATURES PROVIDED	SELF-SEALING

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

BVHN4-4-56AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

Ready to buy BVHN4-4-56?

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 BVHN4-4-56?

BVHN4-4-56 is a COUPLING HALF,QUICK DISCONNECT.

What parts can replace BVHN4-4-56?

There is 1 known substitute for BVHN4-4-56: BVHN4-4-56A. Substitute compatibility should be verified for your specific system.

What is the NSN for BVHN4-4-56?

BVHN4-4-56 is cataloged in the U.S. Government catalog under NSN 4730-01-050-6288. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

BVHN4-4-56 — COUPLING HALF,QUICK DISCONNECT

Request a Quote — BVHN4-4-56