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National Stock Number:
5310-01-498-2689
Federal Supply Class:
5310
National Item Identification Number:
014982689
Description:
NUT,PLAIN,EXTENDED WASHER,ROUND
Detail:
A NUT, CIRCULAR IN SHAPE, HAVING WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY. IT HAS AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE WRENCHING ELEMENT PERIPHERY.
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Manufacturer Information:
| 5HA46548-101 | 81755 | LOCKHEED MARTIN CORPORATION | | 95829-820 | 56878 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| DRIVE POINT QUANTITY | 12 | | HARDNESS RATING | 48.0 ROCKWELL C MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5662, ALLOY 718 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY 718 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.500 INCHES | | NUT STYLE | SPLINE DRIVE | | OVERALL HEIGHT | 0.565 INCHES MINIMUM AND 0.585 INCHES MAXIMUM | | WASHER OUTSIDE DIAMETER | 0.829 INCHES MINIMUM AND 0.849 INCHES MAXIMUM | | WASHER THICKNESS | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AS5272 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | DISULFIDE MOLYBDENUM OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNJF |
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