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National Stock Number:
4730-00-350-4727
Federal Supply Class:
4730
National Item Identification Number:
003504727
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:
| 103344R11 | 31007 | NAVISTAR INTL CORP | | 103344R11 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | 7409147 | 18163 | EATON CORP CONTROLS DIV | | 7409147 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 5414687 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 7409147 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | BU020 | 18163 | EATON CORP CONTROLS DIV | | 7971758 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 7971759 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | GAA9936 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | 7409147 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| CASEHARDENING INDICATOR | CASEHARDENED | | OVERALL LENGTH | 0.421 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SCREW THREAD SERIES DESIGNATOR | UNS | | SEAT ANGLE IN DEG | 45.0 | | SEAT RADIUS | 0.032 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.253 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.438 INCHES NOMINAL | | STYLE DESIGNATOR | INVERTED NUT, TUBE, COMPRESSION | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH DIAMETERS | +0.4099 TO 0.4135 INCHES | | THREAD SIZE | 0.438-27 | | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL |
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