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National Stock Number:
4730-00-836-4221
Federal Supply Class:
4730
National Item Identification Number:
008364221
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:
| 125-3338 | 93742 | DRS NAVAL POWER SYSTEMS INC | | 915499R1 | 0SAT8 | KOMATSU AMERICA CORP. | | 915499R1 | 29510 | KOMATSU AMERICAN INTL CO | | 915499R1 | 31007 | NAVISTAR INTL CORP | | 915499R1 | 45RP7 | DRESSTA NORTH AMERICA LTD | | 915499R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.500 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.563 INCHES NOMINAL | | LENGTH TO SHOULDER | 0.105 INCHES MINIMUM AND | | 0.341 INCHES MAXIMUM | | SMALLEST INSIDE DIAMETER | 0.285 INCHES NOMINAL | | FABRICATION METHOD | MACHINED | | NOMINAL TUBE OUTSIDE DIAMETER | 0.312 INCHES |
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