5680-00-122-2013 ANCHOR ATTACHMENT A Index 3805-00-122-2020 ADJUSTABLE LINK TUBE

National Stock Number:
5310-00-122-2014

Federal Supply Class:
5310

National Item Identification Number:
001222014

Description:
NUT,PLAIN,KNURLED

Detail:
A NUT, ROUND IN SHAPE, HAVING ALL OR PART OF ITS OUTER SURFACE KNURLED. IT MAY HAVE PROVISIONS FOR EXTERNAL WRENCHING. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, ROUND. (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:
4074840-20818355THE BOEING COMPANY
4074840-20888277THE BOEING COMPANY
S4074840-20818355THE BOEING COMPANY
S4074840-20888277THE BOEING COMPANY


Techincal Specification:
KNURL WIDTH0.283 INCHES NOMINAL
NUT THICKNESS0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626,COND C2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
NOMINAL THREAD SIZE1.687 INCHES
NUT DIAMETER2.250 INCHES NOMINAL
SMALL END DIAMETER2.000 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUN


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