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National Stock Number:
4730-00-174-0155
Federal Supply Class:
4730
National Item Identification Number:
001740155
Description:
LOCKNUT,PIPE
Detail:
A HEXAGONAL OR OCTAGONAL NUT CONTAINING INTERNAL STRAIGHT PIPE THREADS. IT HAS FLAT FACES, ONE OF WHICH CONTAINS A PACKING RECESS. SEE ALSO LOCKNUT, ELECTRICAL CONDUIT; LOCKNUT, TUBE FITTING; AND SEAL NUT, PIPE.
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Manufacturer Information:
| FIG57 | 91887 | M I F INDUSTRIES INC |
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Techincal Specification:
| THREAD SERIES | NPSL | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | IRON OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | NUT STYLE | PIPE LOCKNUT | | WIDTH ACROSS FLATS | 0.906 INCHES NOMINAL | | PACKING RECESS DIAMETER | 0.656 INCHES NOMINAL | | PACKING RECESS DEPTH | 0.063 INCHES NOMINAL |
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