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National Stock Number:
5310-01-217-6991
Federal Supply Class:
5310
National Item Identification Number:
012176991
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.)
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Manufacturer Information:
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Techincal Specification:
| DRIVE POINT DEPTH | 0.188 INCHES NOMINAL | | DRIVE POINT QUANTITY | 2 | | DRIVE POINT WIDTH | 0.312 INCHES NOMINAL | | NOMINAL THREAD SIZE | 3.250 INCHES | | NUT DIAMETER | 4.000 INCHES NOMINAL | | NUT STYLE | ROUND | | NUT THICKNESS | 0.250 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES | UN |
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