1560-01-516-7150 DOOR,AIRCRAFT Index 5365-01-516-7152 SPACER,PLATE

National Stock Number:
5310-01-516-7151

Federal Supply Class:
5310

National Item Identification Number:
015167151

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:
327469945152OSHKOSH CORP
327469975Q65OSHKOSH DEFENSE LLC


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSNPAC
NOMINAL THREAD SIZE0.440 INCHES
NUT HEIGHT0.385 INCHES NOMINAL
NUT STYLEHEXAGON
SPECIAL FEATURESGRADE, 8
WIDTH ACROSS FLATS0.688 INCHES NOMINAL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH14
THREAD SERIESUNC


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