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National Stock Number: 4730-01-539-9908
Federal Supply Class: 4730
National Item Identification Number: 015399908
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:
20-2LM9 | 07097 | GRACO HIGH PRESSURE EQUIPMENT INC. |
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Techincal Specification:
OVERALL LENGTH | 1.062 INCHES NOMINAL | PART NAME ASSIGNED BY CONTROLLING AGENCY | GLAND | MATERIAL | STEEL CORROSION RESISTING | SEAT RADIUS | 0.406 INCHES NOMINAL | SCREW THREAD SERIES DESIGNATOR | UN | SMALLEST INSIDE DIAMETER | 0.562 INCHES NOMINAL | SPECIAL FEATURES | MATERIAL 316 STAINLESS STEEL; USED WITH COLLAR FOR CONNECTING TUBE | STYLE DESIGNATOR | INVERTED NUT, TUBE, FLARE | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 2A | THREAD SIZE | 0.812 | TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.562 INCHES NOMINAL |
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