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National Stock Number: 4730-00-862-2642
Federal Supply Class: 4730
National Item Identification Number: 008622642
Description: INVERTED NUT,TUBE COUPLING
Detail: AN EXTERNALLY THREADED FASTENING DEVICE WHICH HAS AN INTERNAL OR EXTERNAL SEAT, DESIGNED TO MATE WITH THE SEAT OF AN INTERNALLY THREADED TUBE FITTING FOR THE PURPOSE OF SECURING THE TUBE TO THE FITTING TO FORM A LEAKPROOF CONNECTION.
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Manufacturer Information:
18297R1 | 31007 | NAVISTAR INTL CORP | 18297R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | 81-LB-12 | 30327 | IMPERIAL | 81LB3-4 | 30327 | IMPERIAL | 61HD-12 | 93061 | PARKER-HANNIFIN CORP |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | FABRICATION METHOD | BAR STOCK, MACHINED | MATERIAL | COPPER ALLOY | OVERALL LENGTH | 1.125 INCHES NOMINAL | SCREW THREAD SERIES DESIGNATOR | UNS | SEAT ANGLE IN DEG | 30.0 | SMALLEST INSIDE DIAMETER | 0.755 INCHES NOMINAL | STYLE DESIGNATOR | INVERTED NUT, TUBE, DOUBLE COMPRESSION | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD SIZE | 1-18 | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.750 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL |
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