5310-01-208-5252 NUT,SELF-LOCKING,HEXAGON Index 5310-01-208-5254 NUT,PLAIN,ROUND

National Stock Number:
5310-01-208-5253

Federal Supply Class:
5310

National Item Identification Number:
012085253

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:
349669482577RAYTHEON COMPANY


Techincal Specification:
DRIVE POINT DEPTH0.125 INCHES NOMINAL
DRIVE POINT DIAMETER0.066 INCHES MINIMUM AND 0.071 INCHES MAXIMUM
DRIVE POINT QUANTITY6
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303SE OVERALL
NOMINAL THREAD SIZE2.750 INCHES
NUT DIAMETER3.000 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS0.188 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-14538 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUN


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