5310-00-988-7647 NUT,PLAIN,ROUND Index 5310-00-988-7649 WASHER,FLAT RD,,CRES

National Stock Number:
5310-00-988-7648

Federal Supply Class:
5310

National Item Identification Number:
009887648

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:
2-140-103-0202LU7HONEYWELL INTERNATIONAL INC.
2-140-103-0228418MERRYANN CEJKA
2-140-103-0281996U S ARMY AVIATION AND MISSILE COMMAND
2-140-103-0292595NELSON STUD WELDING, INC
2-140-103-0299193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
DRIVE POINT DEPTH0.090 INCHES NOMINAL
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6381 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL THREAD SIZE2.100 INCHES
NUT DIAMETER2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNS
THREAD QUANTITY PER INCH18


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