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National Stock Number:
4730-01-479-1393
Federal Supply Class:
4730
National Item Identification Number:
014791393
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:
| 20 WLNL | 02697 | PARKER-HANNIFIN CORP |
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Techincal Specification:
| NOMINAL TUBE OUTSIDE DIAMETER | 1.250 INCHES | | THREAD CLASS | 2B |
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