4730-01-171-1982 CAP,LUBRICATION FITTING,PROTECTI Index 4820-01-171-1984 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4730-01-171-1983

Federal Supply Class:
4730

National Item Identification Number:
011711983

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:
05816065597THALES USA, INC.
058160-000265597THALES USA, INC.
AE83067G00624EATON AEROQUIP LLC
LE273-000143999THE BOEING COMPANY
LE273-0001-026143999THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH0.556 INCHES NOMINAL
OVERALL LENGTH2.272 INCHES NOMINAL
MATERIALALUMINUM ALLOY BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
SEAT ANGLE37.0 DEGREES
SPECIAL FEATURESMATES WITH AEROQUIP PART NUMBER AE98416G OR AE98417G ONLY
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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