5305-01-542-6776 SETSCREW Index 3040-01-542-6778 SUPPORT,BELL CRANK

National Stock Number:
5310-01-542-6777

Federal Supply Class:
5310

National Item Identification Number:
015426777

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:
26KP30445152OSHKOSH CORP
26KP30475Q65OSHKOSH DEFENSE LLC
N937876761C E NIEHOFF & CO


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX NUT
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SPECIAL FEATURES0.250-20 UNF, CLASS 2B THREAD
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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