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National Stock Number:
4730-00-955-0315
Federal Supply Class:
4730
National Item Identification Number:
009550315
Description:
LOCKNUT,TUBE FITTING
Detail:
AN ITEM WITH INTERNAL MACHINE THREADS DESIGNED TO FIT THE EXTERNAL MACHINE THREADS OF A TUBE FITTING. IT HAS FLAT FACES, ONE OF WHICH HAS A COUNTERBORED RECESS TO ACCOMMODATE PACKING, PACKING OR SEALING RING(S), GASKET(S), AND THE LIKE. THE ITEM, WHEN INSTALLED, PROVIDES A METHOD OF LOCKING AND SEALING THE CONNECTION. SEE ALSO LOCKNUT, PIPE; NUT (1), TUBE COUPLING AND NUT (1), PLAIN, HEXAGON.
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Manufacturer Information:
| 0632655 | 89926 | NEW HOLLAND CONSTRUCTION | | 0632655-7 | 89926 | NEW HOLLAND CONSTRUCTION | | 632655 | 89926 | NEW HOLLAND CONSTRUCTION | | 70632655 | 89926 | NEW HOLLAND CONSTRUCTION |
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Techincal Specification:
| PACKING RECESS DEPTH | 0.2500 INCHES NOMINAL | | PACKING RECESS DIAMETER | 2.688 INCHES MINIMUM AND 2.708 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 2.500 INCHES | | NOMINAL TUBE OUTSIDE DIAMETER | 2.494 INCHES | | NUT STYLE | TUBE FITTING LOCKNUT | | WIDTH ACROSS FLATS | 3.125 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNS | | THREAD QUANTITY PER INCH | 18 |
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