2825-00-799-6244 WINDOW,OBSERVATION Index 1670-00-799-6256 FRAME,CONVEYOR

National Stock Number:
4730-00-799-6249

Federal Supply Class:
4730

National Item Identification Number:
007996249

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:
N20007A08118EATON AVIATION CORPORATION
T103908118EATON AVIATION CORPORATION
T1039-07508118EATON AVIATION CORPORATION


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE1.218 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLETUBE COUPLING
NUT HEIGHT0.460 INCHES NOMINAL
WIDTH ACROSS FLATS1.380 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.938 INCHES NOMINAL
NOMINAL TUBE OUTSIDE DIAMETER0.750 INCHES
SPECIAL FEATURESFOUR HOLES 0.040 IN. DIA


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