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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:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 3.875 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-700/3,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | NUT STYLE | ROUND | | SMALL END DIAMETER | 4.190 INCHES NOMINAL | | DRIVE POINT DEPTH | 0.150 INCHES NOMINAL | | NUT DIAMETER | 4.500 INCHES NOMINAL | | NUT THICKNESS | 0.600 INCHES NOMINAL | | DRIVE POINT WIDTH | 0.250 INCHES NOMINAL | | UNDERCUT THICKNESS | 0.410 INCHES NOMINAL | | DRIVE POINT QUANTITY | 4 | | HOLE CONFIGURATION STYLE | CONFIGURATION J | | HOLE TYPE AND QUANTITY | 4 DRILLED | | DRILLED HOLE DIAMETER | 0.052 INCHES NOMINAL | | NUT COUNTERBORE DEPTH | 0.060 INCHES MINIMUM AND | | 0.090 INCHES MAXIMUM NUT | | COUNTERBORE DIAMETER | 3.885 INCHES NOMINAL NUT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 1283194-101 |
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