4820-00-181-8958 VALVE,REGULATING,FLUID PRESSURE Index 5110-00-181-8970 REAMER,MACHINE

National Stock Number:
4730-00-181-8963

Federal Supply Class:
4730

National Item Identification Number:
001818963

Description:
COUPLING HALF,QUICK DISCONNECT

Detail:
A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
LTCT21266-0199193HONEYWELL INTERNATIONAL INC.
VHC4-4-5778357PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION STYLEFLARED ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH1.110 INCHES NOMINAL
OVERALL LENGTH2.580 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING BODY
MATING END IDENTIFICATIONSNAP-TITE INC. COUPLING HALF,QUICK DISCONNECT,PART NO. VHN4-4-56
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
SEAT ANGLE37.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTPASSIVATE BODY
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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