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National Stock Number:
4730-01-389-3162
Federal Supply Class:
4730
National Item Identification Number:
013893162
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:
| 019-10001T24 | 14798 | DESIGNED METAL CONNECTIONS INC | | 7D0001T24 | 14798 | DESIGNED METAL CONNECTIONS INC | | AP391T25 | 01673 | SPS TECHNOLOGIES, LLC | | NA7D01T24 | 52930 | NELSON AERO SPACE, INC. |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 2.500 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 2B | | MATERIAL | TITANIUM ALLOY OVERALL |
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