4730-01-137-7864 COUPLING HALF,QUICK DISCONNECT Index 5315-01-137-7866 KEY,MACHINE

National Stock Number:
4730-01-137-7865

Federal Supply Class:
4730

National Item Identification Number:
011377865

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:
155-S5-4D00624EATON AEROQUIP LLC
4730PL08909009009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
68A4-D209-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH0.984 INCHES NOMINAL
OVERALL LENGTH1.987 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-325 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALALUMINUM ALLOY BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
QUICK DISCONNECT METHODTWIST-LOCK ALL ENDS
SEAT ANGLE37.0 DEGREES
SPECIFICATION/STANDARD DATA30003-68A4-D209 MANUFACTURERS SOURCE CONTROL
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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