5355-00-346-8165 DIAL,SCALE Index 5915-00-346-8167 NETWORK,ELECTRICAL

National Stock Number:
5310-00-346-8166

Federal Supply Class:
5310

National Item Identification Number:
003468166

Description:
NUT,PLAIN,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
821171319200US ARMY ARDEC RDECOM


Techincal Specification:
DRIVE POINT DEPTH0.062 INCHES NOMINAL
DRIVE POINT QUANTITY2
DRIVE POINT WIDTH0.062 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONABPH
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT DIAMETER0.500 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS0.625 INCHES NOMINAL
SMALL END DIAMETER0.340 INCHES MINIMUM AND 0.345 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH28
UNDERCUT THICKNESS0.200 INCHES MINIMUM AND 0.210 INCHES MAXIMUM


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