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National Stock Number:
5310-01-144-6283
Federal Supply Class:
5310
National Item Identification Number:
011446283
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:
| BACN10JJ52 | 77272 | THE BOEING COMPANY | | BACN10JJ52 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| THREAD SERIES | UNS | | NOMINAL THREAD SIZE | 2.250 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD PITCH DIAMETERS | 2.2139 TO 2.2189 INCHES | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 4130 OR | | STEEL COMP 4340 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-6736 MIL SPEC 1ST MATERIAL RESPONSE OR | | MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR | | AMS 6415 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE ZINC OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232,TY Z,CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND | | 36.0 ROCKWELL C MAXIMUM | | SMALL END DIAMETER | 2.780 INCHES MINIMUM AND | | 2.800 INCHES MAXIMUM | | DRIVE POINT DEPTH | 0.143 INCHES NOMINAL | | NUT DIAMETER | 3.137 INCHES MINIMUM AND | | 3.157 INCHES MAXIMUM | | NUT THICKNESS | 0.460 INCHES MINIMUM AND | | 0.480 INCHES MAXIMUM | | DRIVE POINT WIDTH | 0.180 INCHES MINIMUM AND | | 0.200 INCHES MAXIMUM | | DRIVE POINT QUANTITY | 23 | | NUT COUNTERBORE DEPTH | 0.181 INCHES MINIMUM AND | | 0.196 INCHES MAXIMUM NUT | | COUNTERBORE DIAMETER | 2.927 INCHES MINIMUM AND | | 2.947 INCHES MAXIMUM NUT | | COUNTERSINK ANGLE | 118.0 DEGREES MINIMUM AND | | 122.0 DEGREES MAXIMUM BOTH ENDS |
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