2805-00-297-0023 PISTON,INTERNAL COMBUSTION ENGIN Index 4720-00-297-0027 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-00-297-0024

Federal Supply Class:
4730

National Item Identification Number:
002970024

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:
405-20202-0610081833AEROCONTROLEX GROUP, INC.
7637647P499971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS
GC550JL12-0626512NORTHROP GRUMMAN SYSTEMS CORPORATION
NB222-12-0681833AEROCONTROLEX GROUP, INC.


Techincal Specification:
CONNECTION TYPEQUICK DISCONNECT EXTERNAL FIRST QUICK DISCONNECT END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH1.593 INCHES NOMINAL
OVERALL LENGTH3.253 INCHES MINIMUM AND 3.323 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T6 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALALUMINUM ALLOY BODY
MATING END IDENTIFICATIONADEL GREAT LAKES A DIV OF DE LAVAL TURBINE INC,COUPLING HALF,QUICK DISCONNECT,PART NO. 405-21113-06000
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
SEAT ANGLE37.0 DEGREES
THREAD QUANTITY PER INCH12 FIRST QUICK DISCONNECT END
THREAD SERIES DESIGNATORUN ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS


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