5310-00-575-5475 NUT,SELF-LOCKING,HEXAGON Index 1560-00-575-5491 PANEL ASSEMBLY

National Stock Number:
5310-00-575-5479

Federal Supply Class:
5310

National Item Identification Number:
005755479

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:
002-004161-00426916NORTHROP GRUMMAN SYSTEMS CORPORATION
333-1417-05013499ROCKWELL COLLINS, INC.
79NM408-02019L2ESNA, LLC
79NM408-0272962HARVARD INDUSTRIES INC
MS210383C395105ROCKWELL COLLINS, INC.
333-1417-05095105ROCKWELL COLLINS, INC.


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
LUBRICATIONSOLUBLE LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 ASSN STD ALL MATERIAL RESPONSES NUT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYCAPROLACTAM LOCKING INSERT
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X NUT
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.302 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH32


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