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National Stock Number:
5310-00-106-3143
Federal Supply Class:
5310
National Item Identification Number:
001063143
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 420547-13 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 47FW2012 | 50392 | SPS TECHNOLOGIES INC | | 47FW2012 | 56878 | SPS TECHNOLOGIES, LLC | | BACN10B512 | 5M902 | HOWMET GLOBAL FASTENING SYSTEMS INC. | | BACN10B512 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| HARDNESS RATING | 38.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | SOLUBLE LUBRICANT | | OVERALL HEIGHT | 1.380 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6280 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE OR AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8630 OR STEEL COMP 4037 OR STEEL COMP 8740 OVERALL | | NOMINAL THREAD SIZE | 1.250 INCHES | | NUT STYLE | DOUBLE HEXAGON | | WASHER THICKNESS | 0.319 INCHES MINIMUM | | WASHER OUTSIDE DIAMETER | 2.125 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 1.489 INCHES MINIMUM AND 1.502 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | TEMP RATING | 450.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 12 |
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