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National Stock Number: 5310-00-797-2058
Federal Supply Class: 5310
National Item Identification Number: 007972058
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:
10924256 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
THREAD SERIES | UN | NOMINAL THREAD SIZE | 2.250 INCHES | THREAD QUANTITY PER INCH | 16 | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | MATERIAL | ALUMINUM ALLOY 2017 OR | | ALUMINUM ALLOY 2024 OR | | ALUMINUM ALLOY 6061 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/5,T4 FED SPEC 1ST MATERIAL RESPONSE OR | | QQ-A-225/6,T4 FED SPEC 2ND MATERIAL RESPONSE OR | | QQ-A-200.8 FED SPEC 3RD MATERIAL RESPONSE OR | | QQ-A-225/8 FED SPEC 3RD MATERIAL RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | NUT STYLE | ROUND | SMALL END DIAMETER | 2.365 INCHES MINIMUM AND | | 2.375 INCHES MAXIMUM | DRIVE POINT DEPTH | 0.103 INCHES NOMINAL | NUT DIAMETER | 2.612 INCHES NOMINAL | NUT THICKNESS | 0.792 INCHES MINIMUM AND | | 0.832 INCHES MAXIMUM | DRIVE POINT WIDTH | 0.344 INCHES MINIMUM AND | | 0.375 INCHES MAXIMUM | UNDERCUT THICKNESS | 0.406 INCHES NOMINAL | DRIVE POINT QUANTITY | 6 | HOLE CONFIGURATION STYLE | CONFIGURATION J | HOLE TYPE AND QUANTITY | 3 DRILLED | DRILLED HOLE DIAMETER | 0.063 INCHES NOMINAL | COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL NUT | SPECIAL FEATURES | RELIEF GROOVE 0.124 IN. FROM LARGE DIA FACE,0.125 IN. WIDE,2.280 IN. DIA |
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