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National Stock Number: 5310-01-159-0447
Federal Supply Class: 5310
National Item Identification Number: 011590447
Description: NUT,PLAIN,HEXAGON
Detail: A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
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Manufacturer Information:
820-4530700-2 | 53711 | NAVAL SEA SYSTEMS COMMAND | 820-4530711 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 820-4530711-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
DRILLED HOLE DIAMETER | 0.078 INCHES NOMINAL | BEARING SURFACE TYPE | WASHER FACED | CRITICALITY CODE JUSTIFICATION | ZZZY | HOLE CONFIGURATION STYLE | CONFIGURATION B | HOLE TYPE AND QUANTITY | 3 DRILLED | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-24528,COND F,TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | NOMINAL THREAD SIZE | 0.750 INCHES | NUT HEIGHT | 0.710 INCHES MINIMUM AND 0.758 INCHES MAXIMUM | NUT STYLE | HEXAGON | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | WIDTH ACROSS FLATS | 1.212 INCHES MINIMUM AND 1.250 INCHES MAXIMUM | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE M,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PHOSPHATE OVERALL | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES | UNC | THREAD QUANTITY PER INCH | 10 |
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