5310-00-275-2039 NUT,SELF-LOCKING,HEXAGON Index 5310-00-275-2042 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-275-2040

Federal Supply Class:
5310

National Item Identification Number:
002752040

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
1137-918T80020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
AN364-91888044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MS20364-91896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.562 INCHES
NUT HEIGHT0.359 INCHES NOMINAL
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC NUT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH18


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