4730-00-051-3777 COUPLING HALF,QUICK DISCONNECT Index 5841-00-051-3780 CHIRP ASSEMBLY,NETW

National Stock Number:
4730-00-051-3778

Federal Supply Class:
4730

National Item Identification Number:
000513778

Description:
NUT,TUBE COUPLING

Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.


Manufacturer Information:
N20005A00624EATON AEROQUIP LLC
N20005A08118EATON AVIATION CORPORATION
T103908118EATON AVIATION CORPORATION
T1039-05008118EATON AVIATION CORPORATION


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200,T4 FED SPEC ALL MATERIAL RESPONSES OR QQ-A-225,T251 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL THREAD SIZE0.923 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.500 INCHES
NUT HEIGHT0.450 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE0.45 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.650 INCHES NOMINAL
SPECIAL FEATURESFOUR HOLES 0.040 IN. DIA
WIDTH ACROSS FLATS1.070 INCHES NOMINAL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNS


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