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National Stock Number: 4730-00-684-0749
Federal Supply Class: 4730
National Item Identification Number: 006840749
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:
290-12 | 00624 | EATON AEROQUIP LLC | 4730PL0920840 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | AN818-12 | 14798 | DESIGNED METAL CONNECTIONS INC | AN818-12 | 32142 | HYDRASEARCH COMPANY, LLC |
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Techincal Specification:
THREAD SERIES | UNF | NOMINAL THREAD SIZE | 1.062 INCHES | THREAD QUANTITY PER INCH | 12 | THREAD CLASS | 3B | THREAD DIRECTION | RIGHT-HAND | MATERIAL | STEEL COMP 304 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | PASSIVATE OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | NUT STYLE | TUBE COUPLING | NUT HEIGHT | 1.0156 INCHES NOMINAL | WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL | LENGTH TO SHOULDER | 0.868 INCHES NOMINAL | SMALLEST INSIDE DIAMETER | 0.834 INCHES NOMINAL | FABRICATION METHOD | MACHINED | NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES |
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