NSN 5310-01-340-5670

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-340-5670 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: VN466A054, VN466A054, HS4442524, HS4442-524, HS4442524M, HS4442-524M, RMZ134715, RMZ13471-5, HS4442524, HS4442-524, HS4442524M, HS4442-524M, EWN22M524, EWN22M-524, EWN22M524, EWN22M-524, 5310-01-340-5670, 01-340-5670, 5310013405670, 013405670

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 17, 199101-340-567029729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-01-340-5670
Part Number Cage Code Manufacturer
VN466A05492215ARCONIC GLOBAL FASTENERS & RINGS,INC.
VN466A05429372ARCONIC GLOBAL FASTENERS & RINGS,INC.
HS4442-5248V613BOEING COMPANY, THEDBA BOEING
HS4442-524M8V613BOEING COMPANY, THEDBA BOEING
RMZ13471-572962HARVARD INDUSTRIES INC
HS4442-52402731MCDONNELL DOUGLAS HELICOPTER CO INC
HS4442-524M02731MCDONNELL DOUGLAS HELICOPTER CO INC
EWN22M-52456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
EWN22M-52480539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5310-01-340-5670
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.606 INCHES MAXIMUM
OVERALL HEIGHT0.411 INCHES MAXIMUM
WASHER THICKNESS0.095 INCHES MINIMUM
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL