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National Stock Number:
5310-01-162-7269
Federal Supply Class:
5310
National Item Identification Number:
011627269
Description:
NUT,SELF-LOCKING,CLINCH
Detail:
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.
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Manufacturer Information:
| 398190 | 019L2 | ESNA, LLC | | 398190 | 72962 | HARVARD INDUSTRIES INC | | 398190 | 77445 | RTX CORPORATION | | 627802 | 56878 | SPS TECHNOLOGIES, LLC | | 627802 | 77445 | RTX CORPORATION | | K29909-5 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | ZL4156 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | HARDNESS RATING | 24.0 ROCKWELL C NOMINAL | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 7250 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 0.312 INCHES | | NUT HEIGHT | 0.628 INCHES MINIMUM AND 0.653 INCHES MAXIMUM | | PILOT LENGTH | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM | | PILOT DIAMETER | 0.360 INCHES MINIMUM AND 0.364 INCHES MAXIMUM | | SPECIAL FEATURES | THIS PART MEETS THE Y REQUIREMENTS DUE TO CRITICAL FEATUES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY | | WIDTH ACROSS FLATS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE THREADS | | SURFACE TREATMENT | SILVER THREADS | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 24 | | THREAD SERIES | UNJF |
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