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National Stock Number: 4730-01-541-4435
Federal Supply Class: 4730
National Item Identification Number: 015414435
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.
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Manufacturer Information:
20BTX-SS | 30780 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
MATERIAL | STEEL CORROSION RESISTING OVERALL | NOMINAL THREAD SIZE | 1.625 INCHES | NOMINAL TUBE OUTSIDE DIAMETER | 1.250 INCHES | NUT HEIGHT | 1.230 INCHES NOMINAL | NUT STYLE | TUBE COUPLING | SMALLEST INSIDE DIAMETER | 1.350 INCHES NOMINAL | WIDTH ACROSS FLATS | 2.000 INCHES NOMINAL | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 12 | THREAD SERIES | UN |
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