4720-00-437-0166 HOSE,AIR DUCT Index 5315-00-437-0174 KEY,MACHINE

National Stock Number:
4730-00-437-0170

Federal Supply Class:
4730

National Item Identification Number:
004370170

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:
1665724235WILLIAMS INTERNATIONAL CO., L.L.C.
16657-10124235WILLIAMS INTERNATIONAL CO., L.L.C.
98154-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
EM16657-10154918E & M EQUIPMENT CO
98154-176823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED ALL ENDS
LEG LENGTH0.865 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS
OVERALL LENGTH1.920 INCHES NOMINAL
QUICK DISCONNECT METHODTWIST-LOCK ALL ENDS
SEAT ANGLE37.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH12 FIRST QUICK DISCONNECT END
THREAD SERIES DESIGNATORUN ALL ENDS


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