5310-00-176-6757 NUT,PLAIN,HEXAGON Index 5310-00-176-6778 WASHER,RECESSED

National Stock Number:
5310-00-176-6775

Federal Supply Class:
5310

National Item Identification Number:
001766775

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:
0532-1594120AQUALUNG USA, INC
0532-15NM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
DRIVE POINT QUANTITY2
DRIVE POINT WIDTH0.062 INCHES NOMINAL
DRIVE POINT DEPTH0.094 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
MATERIALCOPPER OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT DIAMETER0.562 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS0.250 INCHES NOMINAL
SMALL END DIAMETER0.344 INCHES NOMINAL
SPECIAL FEATURESMAGNETIC PERMEABILITY SHALL BE LESS THAN 1.2 BEFORE FABRICATION AND NOT GREATER THAN 2.0 AFTER FABRICATION AS MEASURED IN A 200 OERSTED FIELD,OUTER PERIPHERY HAS V GROOVE OF 60 DEGRE BY 0.01 IN. DEEP
SURFACE TREATMENTTIN OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNC
UNDERCUT THICKNESS0.156 INCHES NOMINAL


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