NSN 5310-00-395-5857

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-395-5857 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: H498433, H49843-3, ST3M5723M, ST3M572-3M, BH5723, BH572-3, LH108743, LH10874-3, H498433, H49843-3, SLN2093M, SLN209-3M, 770181032, 77018-1032, LH108743, LH10874-3, 5310-00-395-5857, 00-395-5857, 5310003955857, 003955857

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 12, 197400-395-585729729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-395-5857
Part Number Cage Code Manufacturer
H49843-315653ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST3M572-3M76301BOEING COMPANY, THEDBA BOEING
BH572-327238BRISTOL INDUSTRIES
LH10874-372962HARVARD INDUSTRIES INC
H49843-3R1120SATAIR A/S
SLN209-3M16258SPACE-LOK, INC.
77018-103256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
LH10874-380539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5310-00-395-5857
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.339 INCHES MAXIMUM
OVERALL HEIGHT0.190 INCHES MAXIMUM
WASHER THICKNESS0.015 INCHES MINIMUM
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT