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National Stock Number:
5310-00-291-3321
Federal Supply Class:
5310
National Item Identification Number:
002913321
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:
| 1283194-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| DRILLED HOLE DIAMETER | 0.052 INCHES NOMINAL | | DRIVE POINT DEPTH | 0.150 INCHES NOMINAL | | DRIVE POINT QUANTITY | 4 | | DRIVE POINT WIDTH | 0.250 INCHES NOMINAL | | COUNTERBORE DIAMETER | 3.885 INCHES NOMINAL NUT | | HOLE CONFIGURATION STYLE | CONFIGURATION J | | HOLE TYPE AND QUANTITY | 4 DRILLED | | MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-700/3,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | NOMINAL THREAD SIZE | 3.875 INCHES | | NUT COUNTERBORE DEPTH | 0.060 INCHES MINIMUM AND 0.090 INCHES MAXIMUM NUT | | NUT DIAMETER | 4.500 INCHES NOMINAL | | NUT STYLE | ROUND | | NUT THICKNESS | 0.600 INCHES NOMINAL | | SMALL END DIAMETER | 4.190 INCHES NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES | UN | | UNDERCUT THICKNESS | 0.410 INCHES NOMINAL |
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