4810-01-394-4811 INDICATOR,VALVE OPENING Index 3020-01-394-4813 SPROCKET WHEEL

National Stock Number:
4730-01-394-4812

Federal Supply Class:
4730

National Item Identification Number:
013944812

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:
298E616PC1904241BECHTEL MARINE PROPULSION CORPORATION DBA KNOLLS ATOMIC POWER LABORATORY
52-514127FOSTER MANUFACTURING CO, INC.


Techincal Specification:
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLEPLAIN ALL ENDS
LEG LENGTH0.562 INCHES NOMINAL
OVERALL LENGTH2.188 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL BODY
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.500 INCHES ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTZINC BODY
THREAD SERIES DESIGNATORNPT ALL ENDS


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