1210-00-026-8354 TUBE,TERMINAL Index 1220-00-026-8356 WRENCH,PISTON

National Stock Number:
4730-00-026-8355

Federal Supply Class:
4730

National Item Identification Number:
000268355

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:
325360PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
325360PC430327IMPERIAL


Techincal Specification:
FABRICATION METHODMACHINED
LENGTH TO SHOULDER0.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.125 INCHES
NUT HEIGHT0.375 INCHES NOMINAL
NUT STYLETUBE COUPLING
SEAT ANGLE45.00 DEGREES NOMINAL
SMALLEST INSIDE DIAMETER0.128 INCHES NOMINAL
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
SURFACE TREATMENTTIN OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH24


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