1005-00-519-6438 RETAINER,CAM Index 1005-00-519-6441 GUIDE,BELLMOUTH

National Stock Number:
5310-00-519-6440

Federal Supply Class:
5310

National Item Identification Number:
005196440

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:
519644019204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
KNURL WIDTH0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1212 OR STEEL COMP 1213 OVERALL
NOMINAL THREAD SIZE0.200 INCHES
NUT DIAMETER0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM
NUT STYLEKNURLED
NUT THICKNESS0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM
SMALL END DIAMETER0.310 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD PITCH DIAMETERS+0.1838 TO 0.1865 INCHES
THREAD SERIESUNJC


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