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National Stock Number:
5310-00-066-4289
Federal Supply Class:
5310
National Item Identification Number:
000664289
Description:
NUT,SELF-LOCKING,SLOTTED,HEXAGON
Detail:
A NUT HAVING A FLAT BEARING SURFACE AND 6 FLAT SIDES WITH SLOTS IN ITS UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS, WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE", FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.
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Manufacturer Information:
| 10195323 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 177909-2 | 71971 | EAGLE BRASS FOUNDRY CO | | 55NE4717-02 | 72962 | HARVARD INDUSTRIES INC | | 5310PL0145338 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 938.08.71.403 | S4080 | PILATUS AIRCRAFT LTD | | 9380871403 | S4080 | PILATUS AIRCRAFT LTD | | TCR63 | 62554 | ALCOA GLOBAL FASTENERS INC. DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS | | NE4717-02 | 72962 | HARVARD INDUSTRIES INC | | F12NE4717-02 | 72962 | HARVARD INDUSTRIES INC | | MS17826-3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.190 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | STEEL NUT | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL EXCEPT INSERT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | NUT STYLE | SLOTTED, HEXAGON | | NUT HEIGHT | 0.173 INCHES MINIMUM AND | | 0.203 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND | | 0.376 INCHES MAXIMUM | | BEARING SURFACE TYPE | WASHER FACED | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 96906 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS17826-3 |
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