5310-01-208-6210 NUT,PLAIN,HEXAGON Index 5310-01-208-6212 WASHER,SADDLE

National Stock Number:
5310-01-208-6211

Federal Supply Class:
5310

National Item Identification Number:
012086211

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:
3620059-299193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
DRIVE POINT DEPTH0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
COUNTERBORE DIAMETER1.376 INCHES MINIMUM NUT AND 1.386 INCHES MAXIMUM NUT
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 4130 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 4340 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE1.376 INCHES
NUT COUNTERBORE DEPTH0.050 INCHES MINIMUM NUT AND 0.070 INCHES MAXIMUM NUT
NUT DIAMETER1.800 INCHES MINIMUM AND 1.820 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
SMALL END DIAMETER1.426 INCHES MINIMUM AND 1.446 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNS
UNDERCUT THICKNESS0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM


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