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National Stock Number:
5310-00-152-1016
Federal Supply Class:
5310
National Item Identification Number:
001521016
Description:
NUT,PLAIN,SLOTTED,HEXAGON
Detail:
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.
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Manufacturer Information:
| 95017 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED | | HARDNESS RATING | 89.0 ROCKWELL B MINIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000,COND AA MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5676 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-76 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-756 FED SPEC 4TH MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP E4340 OR STEEL COMP 4140 OR STEEL COMP 4340 OVERALL | | NOMINAL THREAD SIZE | 1.375 INCHES | | NUT STYLE | SLOTTED, HEXAGON | | NUT HEIGHT | 1.250 INCHES NOMINAL | | WIDTH ACROSS FLATS | 2.000 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES | UNF |
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