5310-00-680-5661 WASHER,LOCK Index 5310-00-680-5668 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-680-5666

Federal Supply Class:
5310

National Item Identification Number:
006805666

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:
59FH-82056878SPS TECHNOLOGIES, LLC
MILN2502781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NAS1021C880205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT HEIGHT0.610 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.500 INCHES
PRECIOUS MATERIALSILVER
THREAD SERIESUNF
THREAD QUANTITY PER INCH20
WIDTH ACROSS FLATS0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1021 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SURFACE TREATMENTSILVER OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND


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