NSN 5310-00-916-5065

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-916-5065 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: C3965, C396-5, H285, H28-5, C3965, C396-5, 52LH76115, 52LH7611-5, C3965, C396-5, 64127524, 64127-524, 5310-00-916-5065, 00-916-5065, 5310009165065, 009165065

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 15, 196600-916-506529729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-916-5065
Part Number Cage Code Manufacturer
C396-515653ARCONIC GLOBAL FASTENERS & RINGS,INC.
H28-515653ARCONIC GLOBAL FASTENERS & RINGS,INC.
C396-527238BRISTOL INDUSTRIES
52LH7611-572962HARVARD INDUSTRIES INC
C396-581755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
64127-52456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-916-5065
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.550 INCHES MINIMUM AND 0.560 INCHES MAXIMUM
OVERALL HEIGHT0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
WASHER THICKNESS0.091 INCHES NOMINAL
WIDTH ACROSS FLATS0.366 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL