3120-00-978-9586 BEARING,PLAIN,SPHERICAL Index 3120-00-978-9588 BEARING,PLAIN,SPHERICAL

National Stock Number:
5310-00-978-9587

Federal Supply Class:
5310

National Item Identification Number:
009789587

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:
858755519200US ARMY ARDEC RDECOM


Techincal Specification:
DRIVE POINT DEPTH0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
DRIVE POINT QUANTITY2
DRIVE POINT WIDTH0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION F
HOLE NOMINAL THREAD DIAMETER0.112 INCHES
HOLE THREAD QUANTITY PER INCH48
HOLE TYPE AND QUANTITY1 TAPPED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT DIAMETER0.469 INCHES NOMINAL
NUT THICKNESS0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
NUT STYLEROUND
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH24


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