5310-00-181-6059 NUT,PLAIN,HEXAGON Index 6605-00-181-6061 WEIGHT,COUNTERBALAN

National Stock Number:
5310-00-181-6060

Federal Supply Class:
5310

National Item Identification Number:
001816060

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:
1-72HEXSS70318ALLMETAL SCREW PRODUCTS CORP
A10-1D35918HORIZON AEROSPACE LLC DBA MAGNETICS DIVISION


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE110.0 DEGREES NOMINAL NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.073 INCHES
NUT HEIGHT0.043 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH72
THREAD SERIESUNF


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