5365-01-626-1354 SPACER,RING 6210-01-625-4206 LIGHT,MARKER,AIRPORT RUNWAY

National Stock Number:
5310-01-625-6329

Federal Supply Class:
5310

National Item Identification Number:
016256329

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:
01/2-13NY22501HOWELL LABORATORIES INC
8708-G501 ITEM 122501HOWELL LABORATORIES INC


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIALPLASTIC POLYAMIDE OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.500 INCHES
NUT HEIGHT0.064 INCHES MINIMUM AND 0.104 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.118 INCHES MINIMUM AND 1.155 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH13
THREAD SERIESUNC


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