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National Stock Number:
5975-00-432-5515
Federal Supply Class:
5975
National Item Identification Number:
004325515
Description:
LOCKNUT,ELECTRICAL CONDUIT
Detail:
AN ITEM HAVING INTERNAL THREADS DESIGNED TO FIT THE EXTERNAL THREADS OF AN ELECTRICAL CONDUIT OR FITTING FOR CONNECTING TO A JUNCTION BOX, PANEL, WIREWAY, OR OTHER POINT OF TERMINATION, AND WHICH, WHEN INSTALLED, PROVIDES A METHOD OF TIGHTENING TO LOCK THE CONNECTION. THE ITEMS MAY BE EITHER FLAT-SIDED OR CIRCULAR IN EXTERNAL SHAPE AND MUST HAVE A SPECIFIC CONDUIT SIZE DESIGNATION. SEE BONDNUT, ELECTRICAL CONDUIT AND LOCKNUT, TUBE FITTING. EXCLUDES NU T (1), PLAIN HEXAGON.
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Manufacturer Information:
| LS967-4 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| CONDUIT SIZE ACCOMMODATED | 0.250 INCHES NOMINAL | | DRIVE TYPE | HEXAGON | | MATERIAL | STEEL | | OVERALL THICKNESS | 0.125 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.125 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SURFACE TREATMENT | CADMIUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE | 5/8-24 | | THREAD TYPE | STRAIGHT | | WIDTH ACROSS FLATS | 0.812 INCHES NOMINAL |
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