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National Stock Number: 5310-01-244-6548
Federal Supply Class: 5310
National Item Identification Number: 012446548
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:
9/16-12UNC-2B | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | MIL-S-1222G TY1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
THREAD SERIES | UNC | NOMINAL THREAD SIZE | 0.562 INCHES | THREAD QUANTITY PER INCH | 12 | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | MATERIAL | STEEL OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | ZINC OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A 153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | NUT STYLE | HEXAGON | NUT HEIGHT | 0.473 INCHES MINIMUM AND | | 0.496 INCHES MAXIMUM | WIDTH ACROSS FLATS | 0.861 INCHES MINIMUM AND | | 0.875 INCHES MAXIMUM | BEARING SURFACE TYPE | FLAT OR | | WASHER FACED | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. | CRITICALITY CODE JUSTIFICATION | ZZZY | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 03950 | DESIGN CONTROL REFERENCE | MIL-S-1222G TY1 |
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