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National Stock Number:
5310-01-501-6009
Federal Supply Class:
5310
National Item Identification Number:
015016009
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:
| 262-6985134PNF242(MOD) | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.750 INCHES | | SPECIAL FEATURES | 0.750-10UNC-2AX3.250,81346/ASTM-A354 GRADE BC MOD | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CAP,HEX HEAD, GALVANIZED | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS | | WIDTH ACROSS FLATS | 3.250 INCHES NOMINAL | | SUPPLEMENTARY FEATURES | THE FASTENERS ARE ZINC PLANTED IAW ASTM-B633 WITH MINIMUM COATING THICKNESS 1/16"THE ALLOWANCE AS DEFINED IN ANSI-B1-1 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ANSI-B1-1 ASSN STD SINGLE TREATMENT RESPONSE LOCKING INSERT | | SURFACE TREATMENT | ZINC LOCKING INSERT | | THREAD SERIES | UNC | | THREAD QUANTITY PER INCH | 10 |
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