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National Stock Number:
5310-01-498-8516
Federal Supply Class:
5310
National Item Identification Number:
014988516
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:
| 754-7066814-16 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H553-1504-16 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL | NICKEL ALLOY R-405 OVERALL | | NOMINAL THREAD SIZE | 0.750 INCHES | | NUT COUNTERBORE DEPTH | 0.782 INCHES NOMINAL OVERALL | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.855 INCHES MINIMUM AND 0.891 INCHES MAXIMUM | | SPECIAL FEATURES | PER NAVY DRAWING P/N IS MADE FROM MS17828-12C BUT IS MODIFIED. ONE MODIFICATION IS AN ANTI-GALLING COMPOUND PER A-A-59004 IS APPLIED.MATERIAL GIVEN ON DRAWING IS NICKEL COPPER (NICU). | | WIDTH ACROSS FLATS | 1.052 INCHES MINIMUM AND 1.068 INCHES MAXIMUM | | TEMP RATING | 250.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 10 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
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