5310-01-486-3551 WASHER,FLAT Index 1560-01-486-3553 UPPER CORD,LH

National Stock Number:
5310-01-486-3552

Federal Supply Class:
5310

National Item Identification Number:
014863552

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:
123-192810639AVIONICS SPECIALTIES INC.


Techincal Specification:
HOLE CONFIGURATION STYLECONFIGURATION B
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 TYPE 303, COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, MECHANICAL STOP
PROPRIETARY CHARACTERISTICSPACS
NUT HEIGHT0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.249 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
SUPPLEMENTARY FEATURESNHA SLZ7971 AOA TRANSMITTER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD QUANTITY PER INCH40
THREAD SERIESUNC


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