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National Stock Number:
5310-00-638-6821
Federal Supply Class:
5310
National Item Identification Number:
006386821
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:
| 761424 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| DRIVE POINT DEPTH | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM | | DRIVE POINT QUANTITY | 8 | | DRIVE POINT WIDTH | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM | | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000,CONC C1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP E4340 OVERALL | | NOMINAL THREAD SIZE | 1.938 INCHES | | NUT DIAMETER | 2.310 INCHES MINIMUM AND 2.330 INCHES MAXIMUM | | NUT STYLE | ROUND | | NUT THICKNESS | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES | UN |
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