4730-00-257-0189 REDUCER,PIPE Index 2530-00-257-0191 WHEEL ASSEMBLY,PNEUMATIC TIRE

National Stock Number:
4730-00-257-0190

Federal Supply Class:
4730

National Item Identification Number:
002570190

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:
23102-00303990INGERSOLL-RAND CO
23102-0034P412INGERSOLL-RAND COMPANY
B23E78JK3PARKER-HANNIFIN CORPORATION
B23E97111PARKER-HANNIFIN CORPORATION
23E97111PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLEPLAIN ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH0.469 INCHES MINIMUM AND 0.600 INCHES MAXIMUM
MATERIALCOPPER ALLOY AND STEEL BODY
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
OVERALL LENGTH1.890 INCHES MINIMUM AND 2.125 INCHES MAXIMUM
QUICK DISCONNECT METHODSPRING PUSH-PULL ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTZINC BODY
THREAD SERIES DESIGNATORNPT ALL ENDS


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