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National Stock Number:
5310-00-483-6243
Federal Supply Class:
5310
National Item Identification Number:
004836243
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:
| 50697 | 73030 | HAMILTON SUNDSTRAND CORPORATION | | 5310U6-019-3 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 2.875 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 2330 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | HARDNESS RATING | 248.0 BRINELL STANDARD MINIMUM AND | | 301.0 BRINELL STANDARD MAXIMUM | | NUT STYLE | ROUND | | DRIVE POINT DEPTH | 0.146 INCHES MINIMUM AND | | 0.166 INCHES MAXIMUM | | NUT DIAMETER | 3.428 INCHES MINIMUM AND | | 3.448 INCHES MAXIMUM | | NUT THICKNESS | 0.334 INCHES MINIMUM AND | | 0.354 INCHES MAXIMUM | | DRIVE POINT WIDTH | 0.240 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | DRIVE POINT QUANTITY | 4 | | COUNTERSINK ANGLE | 160.0 DEGREES NOMINAL NUT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 73030 | | DESIGN CONTROL REFERENCE | 50697 |
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