5310-01-211-7491 NUT,SELF-LOCKING,HEXAGON Index 5310-01-211-7493 NUT,PLAIN,ROUND

National Stock Number:
5310-01-211-7492

Federal Supply Class:
5310

National Item Identification Number:
012117492

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:
NF203586-178567SPECO CORP


Techincal Specification:
DRIVE POINT DEPTH0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
DRIVE POINT QUANTITY8
DRIVE POINT WIDTH0.125 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL BOTH ENDS
DEPARTURE FROM CITED DOCUMENTMS172238 MODIFIED BY CADMIUM PLATING PER DWG NO. NF203586 FSCM 78567
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6381 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6382 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.586 INCHES
NUT DIAMETER0.923 INCHES MINIMUM AND 0.943 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.219 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD PITCH DIAMETERS+0.5657 TO 0.5687 INCHES
THREAD SERIESUNS


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