4140-01-508-3910 FAN ASSEMBLY,CENTRIFUGAL Index 5935-01-508-3912 CONNECTOR,PLUG,ELECTRICAL

National Stock Number:
5310-01-508-3911

Federal Supply Class:
5310

National Item Identification Number:
015083911

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:
1-01-219-00.011F103UNITED TITANIUM, LLC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
HOLE CONFIGURATION STYLECONFIGURATION A
NUT HEIGHT0.3281 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9047, COMP. 6A1-4V, CONDITION A MIL SPEC 1ST MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R56401 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH16
WIDTH ACROSS FLATS0.5625 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B


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