1680-01-416-4700 BELL CRANK Index 3040-01-416-4702 CONNECTING LINK,RIGID

National Stock Number:
5310-01-416-4701

Federal Supply Class:
5310

National Item Identification Number:
014164701

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:
NAS1493-9F80203GABRIEL ELECTRONICS INC


Techincal Specification:
DRIVE POINT DEPTH0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
DRIVE POINT QUANTITY8
DRIVE POINT WIDTH0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
COUNTERSINK ANGLE89.5 DEGREES MINIMUM AND 90.5 DEGREES MAXIMUM NUT
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL THREAD SIZE1.563 INCHES
NUT DIAMETER1.906 INCHES MINIMUM AND 1.916 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.281 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
SMALL END DIAMETER1.819 INCHES MINIMUM AND 1.824 INCHES MAXIMUM
SURFACE TREATMENTOXIDE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD PITCH DIAMETERS+1.5269 TO 1.5314 INCHES
THREAD SERIESUNS
UNDERCUT THICKNESS0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM


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