5310-00-929-6314 NUT,PLAIN,KNURLED Index 2520-00-929-6316 RING,BEARING

National Stock Number:
5310-00-929-6315

Federal Supply Class:
5310

National Item Identification Number:
009296315

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:
12387305-3319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
MS51967-3396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE1.125 INCHES
THREAD QUANTITY PER INCH7
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING163.0 BRINELL STANDARD MINIMUM
NUT STYLEHEXAGON
NUT HEIGHT0.939 INCHES MINIMUM AND
0.999 INCHES MAXIMUM
WIDTH ACROSS FLATS1.6310 INCHES MINIMUM AND
1.6875 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS51967-33


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