5340-00-340-5131 RACHET Index 3120-00-340-5140 BUSHING,SLEEVE

National Stock Number:
5310-00-340-5133

Federal Supply Class:
5310

National Item Identification Number:
003405133

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:
SLN7022F97393SPS TECHNOLOGIES LLC


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE3.125 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 4130 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924,CL2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
33.0 ROCKWELL C MAXIMUM
NUT STYLEROUND
DRIVE POINT DEPTH0.125 INCHES NOMINAL
NUT DIAMETER3.680 INCHES NOMINAL
NUT THICKNESS0.603 INCHES NOMINAL
DRIVE POINT WIDTH0.375 INCHES NOMINAL
DRIVE POINT QUANTITY4
NUT COUNTERBORE DEPTH0.085 INCHES NOMINAL NUT
COUNTERBORE DIAMETER3.491 INCHES MINIMUM AND
3.497 INCHES MAXIMUM NUT
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
THE MANUFACTURERS DATA
MANUFACTURERS CODE97393
DESIGN CONTROL REFERENCESLN7022F


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