5310-00-669-9476 NUT,PLAIN,HEXAGON Index 5310-00-669-9478 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-669-9477

Federal Supply Class:
5310

National Item Identification Number:
006699477

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:
6-2E1608484BREEZE-EASTERN LLC
LS967-1698897LOCKHEED MARTIN CORP


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1117 OVERALL
NOMINAL THREAD SIZE1.438 INCHES
NUT HEIGHT0.174 INCHES MINIMUM AND 0.206 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.614 INCHES MINIMUM AND 1.646 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNEF


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