5340-00-478-4657 ROD,STRAIGHT,HEADLESS Index 5330-00-478-4661 PACKING,PREFORMED

National Stock Number:
5310-00-478-4660

Federal Supply Class:
5310

National Item Identification Number:
004784660

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:
272 458 919D3683JENOPTIK ADVANCED SYSTEMS GMBH
AN363C42888044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
E25766-01C5810DRAEGER SAFETY AG & CO. KGAA
E25766-01D1379B/E AEROSPACE SYSTEMS GMBH


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.312 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
TEMP RATING550.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH28


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