4470-00-143-9260 COUPLING Index 4720-00-143-9262 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-00-143-9261

Federal Supply Class:
4730

National Item Identification Number:
001439261

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:
550031-101359TRIUMPH THERMAL SYSTEMS - MARYLAND, INC.
6000R50FD679326TRANSDIGM INC


Techincal Specification:
CONNECTION STYLEFLARED ALL ENDS
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
FEATURES PROVIDEDSELF-SEALING
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
LEG LENGTH0.556 INCHES NOMINAL
MATERIALALUMINUM ALLOY BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTANODIZE BODY


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