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National Stock Number:
5310-01-249-7875
Federal Supply Class:
5310
National Item Identification Number:
012497875
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:
| 68A692520-2001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| THREAD SERIES | UNJ | | NOMINAL THREAD SIZE | 2.875 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 304 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CL 304 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | NUT STYLE | ROUND | | NUT DIAMETER | 3.400 INCHES NOMINAL | | NUT THICKNESS | 0.370 INCHES NOMINAL | | WIDTH ACROSS FLATS | 3.250 INCHES NOMINAL | | HOLE TYPE AND QUANTITY | 4 DRILLED | | DRILLED HOLE DIAMETER | 0.070 INCHES MINIMUM AND | | 0.075 INCHES MAXIMUM |
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