5310-00-639-5487 NUT,PLAIN,HEXAGON Index 5305-00-639-5494 SETSCREW

National Stock Number:
5310-00-639-5489

Federal Supply Class:
5310

National Item Identification Number:
006395489

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:
17-30954-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
DRIVE POINT DEPTH0.250 INCHES NOMINAL
DRIVE POINT DIAMETER0.188 INCHES NOMINAL
DRIVE POINT QUANTITY2
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL THREAD SIZE2.375 INCHES
NUT DIAMETER3.500 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS1.625 INCHES MINIMUM AND 1.627 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUN


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