6130-00-208-1608 POWER SUPPLY Index 5306-00-208-1620 BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5310-00-208-1616

Federal Supply Class:
5310

National Item Identification Number:
002081616

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:
0436-1656232LOCKHEED MARTIN CORPORATION
5310PL09215929009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AN365D1024A81352AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
ALUMINUM ALLOY NUT
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
SURFACE TREATMENTANODIZE OVERALL EXCEPT INSERT
NUT HEIGHT0.234 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
WIDTH ACROSS FLATS0.365 INCHES MINIMUM AND
0.377 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81352
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEAN365D1024A


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