5310-01-628-1845 WASHER,FLAT 7643-01-628-0656 TOPOGRAPHIC GEOSPATIAL PRODUCTS

National Stock Number:
5310-01-628-4840

Federal Supply Class:
5310

National Item Identification Number:
016284840

Description:
NUT,SELF-LOCKING,CAP

Detail:
A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.


Manufacturer Information:
90507A2202V507MCMASTER-CARR SUPPLY COMPANY
90507A22098960MIDWEST ACORN NUT COMPANY


Techincal Specification:
BEARING SURFACE TYPEFLAT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.406 INCHES NOMINAL
NUT STYLECAP
PART NAME ASSIGNED BY CONTROLLING AGENCYSELF-LOCKING ACORN NUT
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH24


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