5310-01-195-2855 NUT,PLAIN,HEXAGON Index 5315-01-195-2857 PIN,STRAIGHT,HEADLESS

National Stock Number:
5310-01-195-2856

Federal Supply Class:
5310

National Item Identification Number:
011952856

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:
2128-0831244114BAE SYSTEMS LAND & ARMAMENTS L.P.
5310PL08304169009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
5517573-01353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE16.0 MILLIMETERS
NUT STYLEHEXAGON
NUT HEIGHT15.57 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM
WIDTH ACROSS FLATS23.67 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2M CK 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESM
THREAD PITCH IN MILLIMETERS2.00
THREAD TOLERANCE CLASS6H INTERNAL


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