9905-00-798-1258 PLATE,IDENTIFICATION Index 5360-00-798-1279 SPRING,HELICAL,EXTENSION

National Stock Number:
5310-00-798-1265

Federal Supply Class:
5310

National Item Identification Number:
007981265

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.)


Manufacturer Information:
797936619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A108 ASSN STD 3RD MATERIAL RESPONSE OR 66 FED STD 4TH MATERIAL RESPONSE OR 66 FED STD 5TH MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1015 OR STEEL COMP 1025 OR STEEL COMP 1213 OR STEEL COMP 1212 OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NUT HEIGHT1.375 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.433 INCHES MINIMUM AND 1.437 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+0.9536 TO 0.9609 INCHES
THREAD SERIESUNS
THREAD QUANTITY PER INCH14


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