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National Stock Number: 5310-00-878-0292
Federal Supply Class: 5310
National Item Identification Number: 008780292
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:
| 66567-301-1 | 94756 | THE BOEING COMPANY |
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Techincal Specification:
| DRIVE POINT DEPTH | 0.298 INCHES NOMINAL | | DRIVE POINT QUANTITY | 4 | | DRIVE POINT WIDTH | 0.250 INCHES NOMINAL | | COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | LB0170-110,FSCM 94756 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | TITANIUM ALLOY OVERALL | | NOMINAL THREAD SIZE | 1.375 INCHES | | NUT DIAMETER | 2.021 INCHES MINIMUM AND 2.031 INCHES MAXIMUM | | NUT STYLE | ROUND | | NUT THICKNESS | 0.312 INCHES NOMINAL | | SMALL END DIAMETER | 1.738 INCHES MINIMUM AND 1.748 INCHES MAXIMUM | | UNDERCUT THICKNESS | 0.219 INCHES MINIMUM AND 0.229 INCHES MAXIMUM | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNEF | | THREAD QUANTITY PER INCH | 18 |
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