1660-00-157-4252 BODY,VALVE Index 5305-00-157-4255 SCREW,MACHINE

National Stock Number:
5310-00-157-4254

Federal Supply Class:
5310

National Item Identification Number:
001574254

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.)


Techincal Specification:
DRIVE POINT DIAMETER0.067 INCHES NOMINAL
DRIVE POINT QUANTITY2
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-853,CLASS 6,TYPE A-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT DIAMETER0.682 INCHES MINIMUM AND 0.692 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.188 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


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