3120-01-467-1824 BEARING,WASHER,THRUST Index 4820-01-467-1826 CAP,VALVE

National Stock Number:
5310-01-467-1825

Federal Supply Class:
5310

National Item Identification Number:
014671825

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:
101931927832HUGHES AIRCRAFT CO NEWPORT BEACH DIV
1019319-1-127832HUGHES AIRCRAFT CO NEWPORT BEACH DIV
1019319-1-182577RAYTHEON COMPANY


Techincal Specification:
BEARING SURFACE TYPEFLAT OR CHAMFERED
NUT HEIGHT0.156 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL THREAD SIZE1.625 INCHES
THREAD SERIESUNEF
THREAD QUANTITY PER INCH18
THREAD TOLERANCE CLASS5H INTERNAL
WIDTH ACROSS FLATS1.812 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND


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