5310-01-161-2497 NUT,PLAIN,CASTELLATED,HEXAGON Index 5310-01-161-2499 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-161-2498

Federal Supply Class:
5310

National Item Identification Number:
011612498

Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON

Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.


Manufacturer Information:
LD114-0017-000643999THE BOEING COMPANY


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEDOUBLE HEXAGON
NUT HEIGHT0.348 INCHES NOMINAL
WIDTH ACROSS FLATS0.631 INCHES NOMINAL
COUNTERSINK ANGLE90.0 DEGREES NOMINAL THREADS
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALIRON ALLOY 660 OVERALL


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