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National Stock Number:
5310-01-275-7491
Federal Supply Class:
5310
National Item Identification Number:
012757491
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:
| 12313486 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| COUNTERBORE DIAMETER | 0.591 INCHES MINIMUM AND 0.604 INCHES MAXIMUM FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/4,H111 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5,H111 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086 OVERALL | | NOMINAL THREAD SIZE | 0.562 INCHES | | NUT COUNTERBORE DEPTH | 0.172 INCHES MINIMUM AND 0.232 INCHES MAXIMUM FIRST END | | NUT DIAMETER | 1.000 INCHES NOMINAL | | NUT STYLE | ROUND | | NUT THICKNESS | 0.750 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD SERIES | UNC | | THREAD QUANTITY PER INCH | 12 |
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