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National Stock Number:
5310-00-871-7829
Federal Supply Class:
5310
National Item Identification Number:
008717829
Description:
NUT,SELF-LOCKING,HEXAGON
Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
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Manufacturer Information:
| P403C4 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT HEIGHT | 0.280 INCHES MINIMUM AND 0.328 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | PRECIOUS MATERIAL | SILVER | | SPECIAL FEATURES | HOLE DRILLED THRU ALTERNATE CORNERS,0.043 IN. MIN,0.049 IN. MAX DIA | | WIDTH ACROSS FLATS | 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM | | SURFACE TREATMENT | SILVER OVERALL | | TEMP RATING | 1200.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 28 |
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