5310-00-566-8864 NUT,PLAIN,ROUND Index 5310-00-566-8868 NUT,PLAIN,ROUND

National Stock Number:
5310-00-566-8867

Federal Supply Class:
5310

National Item Identification Number:
005668867

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:
MS1722480U583SAE INTERNATIONAL
MS17224881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS17224896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DRIVE POINT QUANTITY8
DRIVE POINT WIDTH0.250 INCHES NOMINAL
DRIVE POINT DEPTH0.086 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
COUNTERSINK ANGLE88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM FIRST END
COUNTERSINK ANGLE88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM SECOND END
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6381 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6382 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL THREAD SIZE2.360 INCHES
NUT DIAMETER2.923 INCHES MINIMUM AND 2.943 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.344 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH DIAMETERS+2.3239 TO 2.3290 INCHES
THREAD QUANTITY PER INCH18
THREAD SERIESUNS


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